Pre: I think A9o is always gonna be a flat at this stackdepth.
Flop: Once we flop top two we just call his bet
Turn: After we turn a boat imo description of villain could influence our actions

a) Decent reg probably would double barrel all of his Ax, minority of his 9x and is likely to double barrel his suited broadways, not sure about the pocket pair holdings, assume a bet w TT-KK to shut down on the river and extract (thin) value from 9x

b) Decent reg would probably call 99-KK towards a donk bet, be denied the option to stab with his FD's and gutshots/OE and mediocre broadways

Presumed villain is a random who is likely not to double barrel (at all) with semi-bluffs. what line does extract the most value in your opinion?

Presumably interested in sizing and turn action.

Thanks in advance!