[Spy Dog]

Check-calling this river should be getting more love. I'd say most every hand that calls a river bet will bet the river when you check. So, you lose a small amount of value if he wusses out with a hand like 88. But I think you gain that back by not paying 2 bets with Tx, which is strongly in his range. Throw in the chance that he bluffs with one of the 2 possible broken flush draws and check-calling could be the best play. And if check-calling is the right play then checkraising and folding to a 3-bet might be even better.