[Parvex]

Your bet seems very weakish and I doubt him to fold an overpair here, which prolly is a the main part of his range here and the only part that beats you. I doubt he would do it for a higher bet, so yout bet might be good to set you a nice price for you draw and his AF does not make it likely for him to push you of your draw.
Vice Versa I doubt he's going to second barrel you, if he bluffs the turn, so I might just c/c the turn and c/f the river, if I miss, and bet if I hit. If the flush comes, I would like it more to c/r against an aggressive player, against this player I think a bet is better, to make sure he's not going to check behind with a mid overpair.

But of course the samplesize does not make it sure, that his real AF is that low.

/edit: Miss the stack sizes, which make c/c, c/f a pretty bad line. Pusht I still don't think we are going to fold much overpairs, on the other hand it prolly is enough to fold out out live drawing hands like QJ or so, in order to higher our equity against UTG, whom we should have beat a good percentage of the time.