[mtdoak]

at the higher limits (5/10+), not much. At 2/4, its almost unbeatable. If you make 2 BB/100 at 2/4, lets say you win 8-9 pots/100. Thats a total of 4-4.50 gone, your win rate is cut in half. Starting at 5/10, that amount is only 1/5th of your win rate, so if you can find a juicy table, that should make up for it (long term).