If you 4bet and are called and are facing basically a 1.5:1 SPR on the flop ...aren't you kind of dead in the water on any A or K high flop? Further, even if your QQ winds up being an overpair on the flop - don't you have to proceed extremely cautiously on most boards? I see a ton of guys simply flatting QQ, IP and OOP, and probably to avoid this very scenario.