Aces up in blind battle.

[captain_swing]

The turn is an easy cap. There are only 3 combos of 99, 1 of 66, maybe 3 of 44, 1 of AA, and 6 of A9. That's 14 combos. Versus 24 AK-AJ; then plenty more of worse aces and A4 (even if we discount these some). Plus the dynamic you describe makes it automatic. I probably just b/c the river however.

I think we are also doing very well equity-wise on the flop and a checkraise would be best. It partially depends on villain's tendencies but checkraising is the simplest approach. The problem with being out of position is a decent villain might check behind a lot of turns and even more rivers.