[ElectricWaffles]

I dont see how aggression factor is relevant here. It's a measure of how often somebody bets and raises compared to how often they call. It's not a measure of how likely somebody is to donk bet a flop, right?

I think 'bet flop %' would be a more appropriate statistic to look at if you're looking for reads.

Regardless, I think I'd raise here as others have suggested, although I dont think calling is bad either.

I'd be looking to take down this pot on the flop with a raise, because I'd feel uncomfortable if the pot grew very large by the river.

Seeing as you called the flop, I think the turn is a fold after he bet. I'd assume that he could beat TPTK here. *If* he's just bluffing outright here I wouldn't be too concerned, as you'll be able to catch him with a stong hand later on.