What's my line?

[dcasper70]

cross posted in the mtt forum, but my guess is the tourney size was too small for them. I know you guys can handle it...

Midway through a 20 man live donkfest tourney (13 left), $20 w/rebuys, pays ONLY top 2 (70/30). Prize pool has $580, rebuy period over. Seven Handed, I have slightly below average chips (1600), blinds 50/100. I've been uber-tight, only showing down good hands.

One caller to me (UTG - LAG), I limp in LP with QTs. Button (Solid) and BB (donk) call, 4 to the flop.

Flop AQT rainbow, no spades.

Of all the hands I'm behind, there aren't many real possibilities. I rule out AA and AQ due to limpage. QQ & TT are unlikely with the cards in my hand, so I'm left worrying about KJ and AT, and I'd likely expect a pfr from EP and BB if they had AT (maybe even the KJ).

Check, Check, Hero?

I'll post my actions after some thoughts and comments. Thanks.