Have to agree here with several others (not that I always do this): DON'T slow-play - raise preflop, maybe more than standard to let 'em know you have something, but don't get married to it. If you think you're beat post-flop, let it go. You don't have to go all-in preflop - you're going to get some dumbass call just to gamble for the chips, and then you have to dodge the suck-out