An ability to interact with the hand replayer, put in some numbers and get information like how much fold equity do we need to get it in, see if we made a "losing play" (vs his hand, even though not completely accurate since we are playing vs a range, this would still be extremely useful), and whether or not our call of a shove on the flop with overs and a flush draw was +EV, and how much it netted us would be great.
thanks
