[glen]

The question is how much more info do you get by his river bet. I would say not much. If he bet any pair lower than jacks on the turn, he's probably gonna do it again on the river. I were in the hand against you I would give up any bluff after the turn since I would assume you would call the river with king high, but a lot of people don't do that, so in your spot I think I would call and be shown an Q, A, or some small-mid pair. . .