[greywolf]

Yes i would bet here pretty often but not always, but I like to get myself into trouble, I might also consider checkraising allin here if i think my opponent will take off if i check and the stacks are deep enough. The problem is if he has JTs or A8s and checks behind. Check calling hoping he has missed the flush and has nothing seems weak but then again he isnt likely to be valuebetting a pair here
He might have hit the straight on turn tho..One thing is for sure: you would look fishy having bet the flop and turn and then call a river bet with nothing but AKo just to lose to whatever hes holding.