5/10nl live Ive played with villain in previous sessions but this is the first time at 5/10. In a previous session I saw him make a very big call with TP medium kicker snapping off some bluff that potted 3 streets he definitely makes some good folds as well, good player IMO. He has mentioned several of my good plays during a session so I would he views me as a TAG with some moves. This particular session Ive had one bluff called and shown and shown some very nice light call downs.

Villain 1500
Hero covers.

Villain open raises to $50 in the CO I call in the SB with 33 all else fold.

Flop comes 8 6 3
Check, check.

Turn comes K
I check, Villain bets $75, I check raise to $275, Villain calls after some consideration.

River comes a 8
I lead $750

You know what, I think I like another check-raise here how you played it.

Hmmm your thinking he'll value bet Kx here?