river checkraise vs. a bay101 prop

[geormiet]

9 handed bay101 40/80.


I raise in ep with AA. mp cold calls, bb calls.

MP is an older prop. He plays very tight, seems to hand read decent and from what i would guess is your typical straightforward-tight-nitty-live-ok-winning-player.

Flop is 522 rainbow. I bet, mp calls, bb folds. Turn is a J, suit unimportant. I bet, mp calls again. River is a 3, no flush, and I check intending to raise. Muy sexy?