[bobbyi]

It's a tough spot because getting three-bet on the turn means you are often going to make a mistake against whatever hand he is actually holding. If you knew he had a straight, then calling the three-bet would be wrong. If you knew he had a set (or two pair or even something goofy that you are actually ahead of) then folding would be wrong. But you don't know which it is, so no matter what you pick you know that your turn raise has forced you to sometimes do the wrong thing. OTOH, if your hand is best, it sucks to let BB see the river cheap. But how likely is that? And if he has something like AK isn't there a good chance he won't overcall the turn here anyway?