[topspin]

Checks. Unless BB is a moron, he won't call you with a worse hand -- any hand that beats the board also beats/ties you.

The more interesting part is whether you should call if he bets. The only hand that might bluff at this that you'd beat is a straight draw, so you'd need a read on whether your opponent is the sort who'd take a shot with that kind of hand.

FWIW I'd call a bet but I'm notably loose on the river [img]/images/graemlins/grin.gif[/img]