I play limit. From PT I am a winner up to 1/2, and a loser in small sample sizes at 2/4 and 3/6.
Right now, as an example, I'm playing .15/.30 while rebuilding from getting knocked down to 0. (I used their rewards system to get into their $2 sit 'n go, won it, and played from there). I'll probably be moving back to .25/.50 in a day or so... at these limits 100 BB is more then enough really. My problem has been bonus clearing though... I was working their 500% bonus, and figured I'd mix in some 3/6 to clear it faster. It was working when I was playing disciplined, but I let a little success go to my head and then didn't move down when the losing streak got bad. So from being properly rolled for .50/1 I went down to virtually nothing. Just discipline. Oh well... we'll see how long it takes me this time
