If you had raise AKo preflop, do you bet this flop?

If so, then not betting this flop with AA is a mistake. If you don't bet flops like this with AA but you do with AK, then I'd check-raise you at least half the time. For continuation bets to work, you have to bet good hands, too.

For what its worth, I like betting the flop, like I would most hand I raised, but would mix it up between checking

If I had raised 77, 55, 44, 68o, or 23s, I'd also bet the flop.

But I'm not crushing the 109's yet...