See the flop or Push?

Bay 101 Thusday - $50 + $20 R/A - 100+ players, 258 Rebuys, 90 Addons. Over half the field is gone and is now down to about 45. Blinds 200/400. My stack is about t4600, about average at my table, no real big stacks and no real shorties. Players have tightened up some after the rebuys ended but still enough action.

EP player limps, MP plater limps, SB completes. I'm BB with A[img]/images/graemlins/club.gif[/img] 2[img]/images/graemlins/club.gif[/img]. I sense weakness from the limpers. Pot is t1600 and I have t4200 after posting my big. I have SB and MP (relatively new to the table, so no reads) covered but EP has me outchiped. EP pushed JJ in EP and orbit ago, took down the blinds and showed.

Should I check my option and see the flop with my weak ace or punish the limpers?