The Villains 4 bet range is 3% and I didn't fancy my hand multiway, so I thought 3 betting could be a good option with position and the kind-of opposite hand to an AA holding...however if the original raiser flats then the other guy is probably going to flat aswell so I guess I wouldnt achieve much except for inflating..although in position and with a good hand? (not sure if it is good - both Villains are TAG regs) 

What do people think is the best line preflop here, just fold?  Feels pretty dirty for me to put in half a stack then fold on the flop...just a bad flop and the hand OK or am I throwing away $$$?

Any feedback appreciated :)

Thanks

Steve