[PBJaxx]

I am actually a bit surprised by the responses, and this is not a bluff.

Regarding his range, the only way I see him having and ace is with some kind of A7 type hand that peeled the flop and found 2 pair on the river.
I think his range is much more likely to be 88-QQ along with 67s, 78s (not hearts). When I bet the river, he will most likely perceive my range as very polarized between AK, AQ type hands and bluffs with missed draws (from SCs, etc).
He will call sometimes with his bluff-catchers, and I beat nearly all of them.

The only problem arises when I believe he will C/R me with both big hands and bluffs with a reasonable frequency. With the stack sizes as they are and no history of this, I am not too worried about it in this spot.

I think this is much more interesting w/TT because then I am more likely to be behind his calling range if I have estimated it correctly.