ATo in BB with BTN limp and SB complete

[DeuceSeven]

I think this hand all comes down to a read. If you take in villain's limping range, and calling a shove range it's either +EV to shove or it isn't. I'm also a proponent of keeping things simple oop with a vulnerable hand. I think stacks dictate your action here. I might start to tinker with go and gos and what not, but once you get involved with stacks this short mtt becomes much more of a preflop game. Yes you'll run into some land mines when the 40/0 donk has AA but you'll also get calls from hands in pretty bad shape.