At the end Ctrader arrive to solve problem that all Pror Firm had with Mt4 , also in i do not really know it works this platform and also my ea are only for MT4 this is and will be a standard of Prop market for many reasons as you certenly know demo mt4 is frre also for broker and Metaquote no receive any profit using demo version from prop...This is the reason of so many problems no one new prop or any old one could be eable in the futures to supply demo mt4, so Ctrader appear before it was too much expensve Ctrader licence now is axetteble , but not free ....that is a problem also for me but it the real situation.unfortunatly. regards