yeah i think flop floats make up the vast majority of his range. There aren't really any made hands that he wouldn't raise on the flop, except maybe 10-9/J-10/Q-10.

i think check/raising the turn is the best option once i check, but bet/folding may be the best line.

This hand makes me think that sometimes varying my play by floating with flush draws IP and raising a turn bet on a scare card would be good against opponents who regularly fire two barrels.

I couldn't float FD's IP on Ace/King high flops though, since there aren't a lot of non draw completing scare cards on these flops. The lower and more connected the flop is, the better because if the board is super connected (but no draws have completed) overpairs will really want to felt on the flop and my raise may get me blown out of the pot.