Hello, 
  
I am interested by this question of limitations because I am also facing  problems with some charts showing a huge amount of data. 
  
Is there anyone having documentation(s) or reference(s) detailing limitations in the use of FusionCharts with the amount of data to display in combination with: 
 
machine configuration;
usage of features like styles, animation,anchors, etc.
Except the FAQ article "Is there any limitation on  the size of a chart that I can create?" and this forum article, I found nothing else. 
  
Regards.