Thanks for the answers, you both make good points.
Villain was definately a good solid player. Probably not one of the best on this table. No funky moves, pretty straight forward.
With the nuts I guess your right about getting in on the turn (defending against possible flush draws in my range etc).
I actually remembered it wrong, it was 345TK (I guess my memory isn't what it should be). So KQo dosen't make sense anymore.
Betting small on the river IP is definately an option. But the only busted draws that still has some equity are AhTh/KhQh/KhJh.
I usually don't make small valuebets like that (with these stack sizes) for a couple of reasons, it's simply not in my betting pattern. If I did I guess I have to make them with weaker hands too. On the other hand, you can't really talk about sample size in one single tournament (and noone knew anything about me back there).
But let's say I did bet small there and Villain goes over the top, I'm definately snapcalling. I'm simply never folding this hand. But obviously checking behind for some reason ♦