I don't see any. I think it's a very good idea. I think "ideally" the site should probably have 4 bankrolls, one for 0.5x, 1x, 2x and 4x.  (and then combine them into 1 "virtualized" bankroll).  And allow people to invest into any leveraged bankroll they want. I think combined with offsite, it would be a pretty ideal system.


Although I think though there is a point where the bankroll gets big enough, that it's no longer a limiting factor for any whales -- and as such there's no real need to even be offering such leverage (and would be better off making sure everyone is on the lowest)