12K hands, really?
A player who wins at 5bb/100(a crusher), can easily lose 10-15 buyins (even 30 if we look at the worst scenario). This sample size is not representative at all
I'm not taking Ginge's side, all I want to say is that considering the "evidence" shown in this thread so far. No one can say for sure if he is a crusher or a break-even z500 player.