200NL - AA on monotone flop against nit

[moldman]

Like I said, I felt really terrible folding, but been trying to think ahead more and I really couldn't imagine calling many river bets, so I just cut my losses. Obviously, the whole hand is dictated on the facts he's a 4% raiser and the only thing I feel I'm really ahead of is AK, without the Ac. Looking back though, him not leading the flop makes me think he doesn't have KK or QQ, so it's either AA or AK. Ehh. I hate this hand.