During our discussion he said he didn't put me on flush draw.

We also discussed how if he flat calls my flop bet, I would have bet big again on the turn and been committed to the pot probably by then. That is unless a heart hits and that would have slowed me down a little bit. Others at table agreed, he should have smooth called and not re-popped it.

So he realized after it was over that he should have just smooth called my flop bet.