i was of the mind that slowplaying sets was bad. i still can't decide, i just hate the idea of giving up free cards, and of not getting money into the pot. but i limped one yesterday, and it turned out nicely. so i dunno. the thing i like about it, is 99% of the time they'll just have like top pair or something, which is more or less drawing dead to quads. and, i think you get paid the most in a set vs. aa/kk situation, and in a full house vs. flush/straight situation. so, maybe betting a set vs. someone with tptk isn't really as profitable as risking letting a couple cards come.