It's hard to read into his cap HU in the blinds. I think you might be right about the flop c/r, but that doesn't necessarily mean he has anything. He could be getting out of line with an ace or a pocket pair, and judging the rest of the hand that's what it feels like to me. I play like that all the time near the end of SNGs and tournaments and take down more than I lose LOL...

I think you probably could have raised the turn. If he does anything other than raise at that point, you're ahead and should play strong. If he pops you, you can probably lay down.

The way it played out, logic suggests he doesn't call a river bet with anything you want to see. However, I can't say why but I think you had the best hand LOL...