AK...fear of commitment

[Baintz]

It may be nitty but I can find a fold here, but I suck with TPTK OOP when raised on the flop. You're 150BBs deep and CO just made a pot sized raise, looks like he wants to play for stacks here, and this is KJ/JJ/33 way more than it is KQ.

Small sample obv, but he's not very aggressive, so it's less likely to be QT.

Presence of UTG behind him still to act makes this much less likely to be a bluff.

Given 3 way pot, I like betting a bit more on the flop too.