Heads UP Sit n ' Gos

[Malone Brown]

I've been playing almost exclusively $50 and $100 Heads up Sit n' gos at UB lately. I'm just curious as to who else makes most of their money from these? Also where is the competition the worst? I have only tried UB....should I be playing somewhere else? Stars? Prima? I really like the new format for the $100 HUSnGs Ub had put in, I think it really helps out better players. I would be playing at Party but they don't have these for some strange reason. Should I move somewhere else to increase my profit? Also, what kind of bankroll are people keeping for these? I'm playing 2-3 at a time.
Thanks