So my thoughts are with this chk/raise and sizing that he's repping 66 or a draw, possibly A6s. If I reraise him here I think I isolate myself versus the strongest part of his range and arent in the best shape where im hoping to be against something like QThh. However, if I flat his chk/raise then I keep his range as wide as possible, and figured I could shove over a turn bet on any non heart basically. seeing a K or Q would suck also.

So this is like one of the best cards to hit the turn because its WAY less likely he has 66 now and is on a draw. But then he overbets...I dont think he shoves boats here, and his hand really looks like he wants a fold out of me. Thoughts?