[TGoldman]

Thanks WM, I think your general line of thinking is good advice. I wanted to keep villain's exact stats ambiguous in order to get some advice on the general situation and you provided that. Villain's exact stats were... 85% VPIP, 30% PFR, AF-Tot 2.18 over 47 hands. The river action for the hand in question went check-check and I won the pot (villain mucked his hand and PokerRoom.com doesn't allow me to see mucked hole cards).