diff --git a/rowers/templates/.#cum_flex.html b/rowers/templates/.#cum_flex.html
deleted file mode 100644
index 01488739..00000000
--- a/rowers/templates/.#cum_flex.html
+++ /dev/null
@@ -1 +0,0 @@
-E408191@CZ27LT9RCGN72.648792:1509824931
\ No newline at end of file
diff --git a/rowers/templates/multiflex.html b/rowers/templates/multiflex.html
index 62666379..375602ea 100644
--- a/rowers/templates/multiflex.html
+++ b/rowers/templates/multiflex.html
@@ -11,7 +11,9 @@
   Bokeh.set_log_level("info");
 </script>
 
-{{ interactiveplot |safe }}
+<div id="id_script">
+
+</div>
 
 <script>
   // Set things up to resize the plot on a window resize. You can play with
@@ -37,7 +39,7 @@
 <div class="grid_12 alpha">
     <h1>Multi Flex Chart</h1>
   <div id="workouts" class="grid_8 alpha">
-    <div id="theplot" class="grid_8 alpha flexplot">
+    <div id="id_chart" class="grid_8 alpha flexplot">
       {{ the_div|safe }}
     </div>
   </div>
@@ -67,4 +69,27 @@
 </div>
 
 
+{% endblock %}
+
+{% block scripts %}
+<script type='text/javascript'
+        src='https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js'>
+</script>
+
+<script>
+  $(function($) {
+  console.log('loading script');
+  $.getJSON(window.location.protocol + '//'+window.location.host + '/rowers/user-multiflex-data', function(json) {
+  var counter=0;
+  var script = json.script;
+  var div = json.div;
+  $("#id_sitready").remove();
+  $("#id_chart").append(div);
+  console.log(div);
+  $("#id_script").append("<script>"+script+"</s"+"cript>");
+
+  });
+  });
+</script>
+
 {% endblock %}
diff --git a/rowers/urls.py b/rowers/urls.py
index ce1d4045..9179e415 100644
--- a/rowers/urls.py
+++ b/rowers/urls.py
@@ -169,14 +169,10 @@ urlpatterns = [
     url(r'^flexall/(?P<xparam>\w+.*)/(?P<yparam1>\w+.*)/(?P<yparam2>\w+.*)$',views.cum_flex),
     url(r'^flexall/$',views.cum_flex),
 
-    url(r'^(?P<theuser>\d+)/flexalldata/(?P<xparam>\w+.*)/(?P<yparam1>\w+.*)/(?P<yparam2>\w+.*)/(?P<startdatestring>\w+.*)/(?P<enddatestring>\w+.*)$',views.cum_flex_data),
-    url(r'^flexalldata/(?P<xparam>\w+.*)/(?P<yparam1>\w+.*)/(?P<yparam2>\w+.*)/(?P<startdatestring>\w+.*)/(?P<enddatestring>\w+.*)$',views.cum_flex_data),
-    url(r'^flexalldata/(?P<xparam>\w+.*)/(?P<yparam1>\w+.*)/(?P<yparam2>\w+.*)$',views.cum_flex_data),
     url(r'^flexalldata/$',views.cum_flex_data),
 
     url(r'^histo/u/(?P<theuser>\d+)$',views.histo),
     url(r'^flexall/u/(?P<theuser>\d+)$',views.cum_flex),
-    url(r'^flexalldata/u/(?P<theuser>\d+)$',views.cum_flex_data),
     url(r'^(?P<theuser>\d+)/histo/(?P<startdatestring>\w+.*)/(?P<enddatestring>\w+.*)$',views.histo),
     url(r'^(?P<theuser>\d+)/histo/(?P<deltadays>\d+)$',views.histo),
     url(r'^histo/(?P<startdatestring>\w+.*)/(?P<enddatestring>\w+.*)$',views.histo),
@@ -300,6 +296,7 @@ urlpatterns = [
     url(r'^user-multiflex/(?P<userid>\d+)$',views.multiflex_view),
     url(r'^user-multiflex/$',views.multiflex_view),
     url(r'^user-multiflex$',views.multiflex_view),
+    url(r'^user-multiflex-data$',views.multiflex_data),
     url(r'^me/teams/$',views.rower_teams_view),
     url(r'^me/calcdps/$',views.rower_calcdps_view),
     url(r'^me/exportsettings/$',views.rower_exportsettings_view),
diff --git a/rowers/utils.py b/rowers/utils.py
index fb44c219..921c8491 100644
--- a/rowers/utils.py
+++ b/rowers/utils.py
@@ -57,6 +57,32 @@ defaultleft = [
     'panel_staticchart.html',
 ]
 
+coxes_calls = [
+    'Sit Ready!',
+    "Let's relax the shoulders, and give me a power ten to the finish!",
+    "Almost there. Give me ten strokes on the legs!",
+    "Let it run!",
+    ]
+
+info_calls = [
+    "Please give us a minute to count all those strokes, you've been working hard!",
+    "Please give us a minute to count all your strokes."
+    ]
+
+import random
+
+def get_call():
+    call1 = random.choice(coxes_calls)
+    call2 = random.choice(info_calls)
+
+    call = """<div id="id_sitready" class="successmessage">
+    <p>
+    %s (%s)
+    </p>
+</div>
+""" % (call1, call2)
+    
+    return call
 
 def absolute(request):
     urls = {
diff --git a/rowers/views.py b/rowers/views.py
index acf55c49..98dc618b 100644
--- a/rowers/views.py
+++ b/rowers/views.py
@@ -700,7 +700,7 @@ def splitstdata(lijst):
 	
 from utils import (
     geo_distance,serialize_list,deserialize_list,uniqify,
-    str2bool,range_to_color_hex,absolute,myqueue
+    str2bool,range_to_color_hex,absolute,myqueue,get_call
     )
 
 import datautils
@@ -2558,10 +2558,15 @@ def cum_flex_data(
     deltadays = options['deltadays']
 
     
+    try:
+        startdate = iso8601.parse_date(startdatestring)
+    except ParseError:
+        startdate = timezone.now()-datetime.timedelta(days=7)
 
-    startdate = iso8601.parse_date(startdatestring)
-
-    enddate = iso8601.parse_date(enddatestring)
+    try:
+        enddate = iso8601.parse_date(enddatestring)
+    except ParseError:
+        enddate = timezone.now()
 
     if deltadays>0:
 	startdate = enddate-datetime.timedelta(days=int(deltadays))
@@ -2741,15 +2746,7 @@ def cum_flex(request,theuser=0,
         optionsform = StatsOptionsForm()
 
     script = ''
-    div = """
-<div id="id_sitready">
-    <p>
-    <blockquote>
-    Sit Ready! We're counting strokes and loading data
-    </blockquote>
-    </p>
-</div>
-"""
+    div = get_call()
     js_resources = ''
     css_resources = ''
 
@@ -4445,10 +4442,22 @@ def user_multiflex_select(request,
                    })
 
 @user_passes_test(ispromember,login_url="/",redirect_field_name=None)
-def multiflex_view(request,userid=0,
+def multiflex_data(request,userid=0,
                  options={
                      'includereststrokes':False,
                      'ploterrorbars':False,
+                     'userid':0,
+                     'palette': 'monochrome_blue',
+                     'groupby': 'spm',
+                     'binsize': 1,
+                     'xparam': 'hr',
+                     'yparam': 'pace',
+                     'spmmin': 15,
+                     'spmmax': 55,
+                     'workmin': 400,
+                     'workmax': 1500,
+                     'ids': [],
+                     'ploterrorbars':False,
                      }):
 
     if 'options' in request.session:
@@ -4473,90 +4482,23 @@ def multiflex_view(request,userid=0,
 
     if userid==0:
         userid = request.user.id
+
+    palette = options['palette']
+    groupby = options['groupby']
+    binsize = options['binsize']
+    xparam  = options['xparam']
+    yparam = options['yparam']
+    spmmin = options['spmmin']
+    spmmax = options['spmmax']
+    workmin = options['workmin']
+    workmax = options['workmax']
+    ids = options['ids']
+        
+    workouts = [Workout.objects.get(id=id) for id in ids]
+    labeldict = {
+        int(w.id): w.__unicode__() for w in workouts
+    }
     
-    if request.method == 'POST' and 'workouts' in request.POST:
-        form = WorkoutMultipleCompareForm(request.POST)
-        chartform = MultiFlexChoiceForm(request.POST)
-        if form.is_valid() and chartform.is_valid():
-            cd = form.cleaned_data
-            workouts = cd['workouts']
-            xparam = chartform.cleaned_data['xparam']
-            yparam = chartform.cleaned_data['yparam']
-            includereststrokes = chartform.cleaned_data['includereststrokes']
-            ploterrorbars = chartform.cleaned_data['ploterrorbars']
-            request.session['ploterrorbars'] = ploterrorbars
-            request.session['includereststrokes'] = includereststrokes
-            workstrokesonly = not includereststrokes
-            palette = chartform.cleaned_data['palette']
-            request.session['palette'] = palette
-            
-            groupby = chartform.cleaned_data['groupby']
-            binsize = chartform.cleaned_data['binsize']
-            if binsize <= 0:
-                binsize = 1
-            if groupby == 'pace':
-                binsize *= 1000
-            
-            spmmin = chartform.cleaned_data['spmmin']
-            spmmax = chartform.cleaned_data['spmmax']
-            workmin = chartform.cleaned_data['workmin']
-            workmax = chartform.cleaned_data['workmax']
-
-            ids = [int(w.id) for w in workouts]
-            request.session['ids'] = ids
-
-        else:
-            return HttpResponse("Form is not valid")
-    elif request.method == 'POST' and 'ids' in request.session:
-        chartform = MultiFlexChoiceForm(request.POST)
-        if chartform.is_valid():
-            xparam = chartform.cleaned_data['xparam']
-            yparam = chartform.cleaned_data['yparam']
-            includereststrokes = chartform.cleaned_data['includereststrokes']
-            ploterrorbars = chartform.cleaned_data['ploterrorbars']
-            request.session['ploterrorbars'] = ploterrorbars
-            request.session['includereststrokes'] = includereststrokes
-            workstrokesonly = not includereststrokes
-            palette = chartform.cleaned_data['palette']
-            request.session['palette'] = palette
-
-            groupby = chartform.cleaned_data['groupby']
-            binsize = chartform.cleaned_data['binsize']
-            if binsize <= 0:
-                binsize = 1
-            if groupby == 'pace':
-                binsize *= 1000.
-            
-            spmmin = chartform.cleaned_data['spmmin']
-            spmmax = chartform.cleaned_data['spmmax']
-            workmin = chartform.cleaned_data['workmin']
-            workmax = chartform.cleaned_data['workmax']
-
-            ids = request.session['ids']
-            request.session['ids'] = ids
-            workouts = dataprep.get_workouts(ids,userid)
-            if not workouts:
-                message = 'Error: Workouts in session storage do not belong to this user.'
-                messages.error(request,message)
-                url = reverse(user_multiflex_select,
-                              kwargs={
-                                  'userid':userid,
-                                  }
-                              )
-                return HttpResponseRedirect(url)
-                              
-            # workouts = [Workout.objects.get(id=id) for id in ids]
-
-            labeldict = {
-                int(w.id): w.__unicode__() for w in workouts
-                }
-
-        else:
-            return HttpResponse("invalid form")
-    else:
-        url = reverse(user_multiflex_select)
-        return HttpResponseRedirect(url)
-
     fieldlist,fielddict = dataprep.getstatsfields()
     fieldlist = [xparam,yparam,groupby,
                  'workoutid','spm','driveenergy',
@@ -4712,10 +4654,145 @@ def multiflex_view(request,userid=0,
                                        binsize=binsize,
                                        colorlegend=colorlegend)
                 
+    scripta= script.split('\n')[2:-1]
+    script = ''.join(scripta)
+    
+
+    return JSONResponse({
+        "script":script,
+        "div":div,
+        })        
+    
+
+@user_passes_test(ispromember,login_url="/",redirect_field_name=None)
+def multiflex_view(request,userid=0,
+                 options={
+                     'includereststrokes':False,
+                     'ploterrorbars':False,
+                     }):
+
+    if 'options' in request.session:
+        options = request.session['options']
+
+    try:
+        includereststrokes = options['includereststrokes']
+    except KeyError:
+        includereststrokes = False
+
+    try:
+        ploterrorbars = options['ploterrorbars']
+    except KeyError:
+        ploterrorbars = False
+
+    try:
+        palette = request.session['palette']
+    except KeyError:
+        palette = 'monochrome_blue'
+        
+    workstrokesonly = not includereststrokes
+
+    if userid==0:
+        userid = request.user.id
+    
+    if request.method == 'POST' and 'workouts' in request.POST:
+        form = WorkoutMultipleCompareForm(request.POST)
+        chartform = MultiFlexChoiceForm(request.POST)
+        if form.is_valid() and chartform.is_valid():
+            cd = form.cleaned_data
+            workouts = cd['workouts']
+            xparam = chartform.cleaned_data['xparam']
+            yparam = chartform.cleaned_data['yparam']
+            includereststrokes = chartform.cleaned_data['includereststrokes']
+            ploterrorbars = chartform.cleaned_data['ploterrorbars']
+
+            workstrokesonly = not includereststrokes
+            palette = chartform.cleaned_data['palette']
+            
+            groupby = chartform.cleaned_data['groupby']
+            binsize = chartform.cleaned_data['binsize']
+            if binsize <= 0:
+                binsize = 1
+            if groupby == 'pace':
+                binsize *= 1000
+            
+            spmmin = chartform.cleaned_data['spmmin']
+            spmmax = chartform.cleaned_data['spmmax']
+            workmin = chartform.cleaned_data['workmin']
+            workmax = chartform.cleaned_data['workmax']
+
+            ids = [int(w.id) for w in workouts]
+            request.session['ids'] = ids
+
+        else:
+            return HttpResponse("Form is not valid")
+    elif request.method == 'POST' and 'ids' in request.session:
+        chartform = MultiFlexChoiceForm(request.POST)
+        if chartform.is_valid():
+            xparam = chartform.cleaned_data['xparam']
+            yparam = chartform.cleaned_data['yparam']
+            includereststrokes = chartform.cleaned_data['includereststrokes']
+            ploterrorbars = chartform.cleaned_data['ploterrorbars']
+            request.session['ploterrorbars'] = ploterrorbars
+            request.session['includereststrokes'] = includereststrokes
+            workstrokesonly = not includereststrokes
+            palette = chartform.cleaned_data['palette']
+
+            groupby = chartform.cleaned_data['groupby']
+            binsize = chartform.cleaned_data['binsize']
+            if binsize <= 0:
+                binsize = 1
+            if groupby == 'pace':
+                binsize *= 1000.
+            
+            spmmin = chartform.cleaned_data['spmmin']
+            spmmax = chartform.cleaned_data['spmmax']
+            workmin = chartform.cleaned_data['workmin']
+            workmax = chartform.cleaned_data['workmax']
+
+            ids = request.session['ids']
+            request.session['ids'] = ids
+            workouts = dataprep.get_workouts(ids,userid)
+            if not workouts:
+                message = 'Error: Workouts in session storage do not belong to this user.'
+                messages.error(request,message)
+                url = reverse(user_multiflex_select,
+                              kwargs={
+                                  'userid':userid,
+                                  }
+                              )
+                return HttpResponseRedirect(url)
+                              
+            # workouts = [Workout.objects.get(id=id) for id in ids]
+
+
+        else:
+            return HttpResponse("invalid form")
+    else:
+        url = reverse(user_multiflex_select)
+        return HttpResponseRedirect(url)
+
+    div = get_call()
+
+    options['includereststrokes'] = includereststrokes
+    options['ploterrorbars'] = ploterrorbars
+    options['userid'] = userid
+    options['palette'] = palette
+    options['groupby'] = groupby
+    options['binsize'] = binsize
+    options['xparam'] = xparam
+    options['yparam'] = yparam
+    options['spmmin'] = spmmin
+    options['spmmax'] = spmmax
+    options['workmin'] = workmin
+    options['workmax'] = workmax
+    options['ids'] = ids
+
+
+    request.session['options'] = options
             
 
     return render(request,'multiflex.html',
-                  {'interactiveplot':script,
+                  {'interactiveplot':'',
                    'the_div':div,
                    'chartform':chartform,
                    'userid':userid,
@@ -4885,6 +4962,7 @@ def boxplot_view_data(request,userid=0,
     ids = options['ids']
     userid = options['userid']
     plotfield = options['plotfield']
+
     
     workstrokesonly = not includereststrokes
 
@@ -5004,15 +5082,7 @@ def boxplot_view(request,userid=0,
         url = reverse(user_boxplot_select)
         return HttpResponseRedirect(url)
 
-    div = """
-<div id="id_sitready">
-    <p>
-    <blockquote>
-    Sit Ready! We're counting strokes and loading data
-    </blockquote>
-    </p>
-</div>
-"""
+    div = get_call()
 
     options['spmmin'] = spmmin
     options['spmmax'] = spmmax
diff --git a/static/css/rowsandall.css b/static/css/rowsandall.css
index 7be4294f..0188e56f 100644
--- a/static/css/rowsandall.css
+++ b/static/css/rowsandall.css
@@ -98,6 +98,14 @@ th {
   font-weight: bold;
  }
 
+cox {
+/*  font-family: Georgia, serif; */
+  font-weight: normal;
+/* padding-top: 20px; */
+  text-align: center;
+  font-size: 2em;
+}
+
 .listtable tbody tr:nth-of-type(even) {  background-color: #DDD; }
 .listtable thead th { 
   font-weight: bold;