[Exitonly]

because we have to fold a checkraise, and we very well may be ahead here, AND we have a good opponent in the BB, and maybe a trapping (thuogh less likely after just calling PF) CO.. i don't think betting here will win it often enough..

But cheecking lets you improve your hand.. like half the deck is going to improve your hand some, but you need to improve before you want t commit significantly more chips.