Hello,
Maybe these stats are already, but I'm afraid I'm more familiar with HM1 and 2 (very disappointed with last one) and some Stats got different names, so maybe they are already added, but can't find then. If that's the case I apologize for such noobie post :P
If they aren't, I think OR/RFI by positions, 3Bets by positions and such, would be very useful.
Keep up the good work, Beta looks promising.
