[avisco01]

Seems to me to be a clear call down situation after the turn checkraise. If he's bluffing, you can pick him off without investing more than you have to, just in case he isn't actually bluffing. What are the odds that the average player is representing a certain hand instead of actually having it? I'm not sure how you knew that he didn't have a Q or a heart by the river, or a monster like pocket deuces and was slowplaying until the turn. If you just had a feeling you had the best hand, thats another story of course, as I've felt that way a lot of times, and usually my "read" is about 50 / 50 without any other evidence but a gut feeling.