         mark.element.style.left = parseFloat(scaledMin) + "px"
         mark.save(scaledMin, scaledMax)
 
-        # console.log """
-        #               -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
-        #               ---------------- RESCALE MARKS ----------------
-        #                                     val: #{val}  <--- slider value
-        #                       canvasGraph.scale: #{@scale}
-        #                                    xMin: #{xMin}  <------------- lightcurve display limits                    
-        #                                    xMax: #{xMax}    
-        #                               scaledMin: #{scaledMin} <---/------ mark limits
-        #                               scaledMax: #{scaledMax} <--/ 
-        #                        mark.dataXMinRel: #{mark.dataXMinRel} <-- data limits        
-        #                        mark.dataXMaxRel: #{mark.dataXMaxRel}   
-        #                       mark width (data): #{(mark.dataXMaxRel-mark.dataXMinRel)}
-        #                     mark width (canvas): #{mark.element.style.width}       <----- CSS style    
-        #                 mark.element.style.left: #{mark.element.style.left}
-        #               -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
-        #             """
+        console.log """
+                      -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+                      ---------------- RESCALE MARKS ----------------
+                                            val: #{val}  <--- slider value
+                              canvasGraph.scale: #{@scale}
+                                           xMin: #{xMin}  <------------- lightcurve display limits                    
+                                           xMax: #{xMax}    
+                                      scaledMin: #{scaledMin} <---/------ mark limits
+                                      scaledMax: #{scaledMax} <--/ 
+                               mark.dataXMinRel: #{mark.dataXMinRel} <-- data limits        
+                               mark.dataXMaxRel: #{mark.dataXMaxRel}   
+                              mark width (data): #{(mark.dataXMaxRel-mark.dataXMinRel)}
+                            mark width (canvas): #{mark.element.style.width}       <----- CSS style    
+                        mark.element.style.left: #{mark.element.style.left}
+                      -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+                    """
 
 
   drawXTickMarks: (xMin, xMax) ->

    step = 1.5
    zoom = setInterval (=>
      
      cMin -= step
      if cMin < wMin then cMin = wMin
      cMax += step
      if cMax > wMax then cMax = wMax
      
      console.log "[cMin,cMax] = [#{cMin},#{cMax}]"
      @plotPoints(cMin,cMax)

      if cMin <= wMin and cMax >= wMax  # finished zooming

        @plotPoints(wMin,wMax)
        @rescaleMarks(wMin,wMax)
    ), 30

  clearCanvas: -> @ctx.clearRect(0,0,@canvas.width, @canvas.height)

