man, that sethypooh21 guy is someone I dont like at my tables (with 3k hands 29/21 winning 3.47 BB/100 at 3/6 a true grinder)
here is my chart (beeing a 30/19 guy I always think about the swings - does 25/18 guys also have them?):
beginning is 3/6, downswing is 2/4, breakeven time & down to -425 is 2/4 & 3/6 than I slaughtered 1/2. Last 15k hands are 2/4 & 3/6
