[king_of_drafts]

There aren't many hands with a medium amount of showdown value that I would get to this spot in. My range here would be pretty polarized between really weak garbage (such as A3) and really strong hands I'd be check raising the river with. If I had KQ or AT I would almost certainly have valuebet somewhere.

That said, I can certainly see an argument for a call here if you think he is a new regular. I'm sure he has a float here a decent portion of the time, and whether or not you showdown a winner here this hand is going to stick in his mind and give you a really stubborn image.

If I call here I call QJ, but that's about it.