IMO - raise flop.

As played: I normally like to play big hands fast because practically nobody expects me to be betting and raising 2pr, sets+ otf but by donking both the flop and turn this guy seems more than willing to keep betting into us, so I'd like to just call the turn. The problem is that if we just call the turn then otr our stack'll be 127% of the pot with no guarantee that he'll keep betting into us so I'd go ahead and raise the turn to get it in now.