Do you push this?

[Sykes]

Low level SNG on ub ($1+.1). Limpers could have any 2 cards that are remotely decent (read as: two high cards/suited connectors). You've been raising a couple hands early in the tournament and have not got to a showdown yet but have won some medium size pots.

You have 7x BB left.

Everyone has about equal stacks. (Give or take 2xBB)

UTG and UTG+1 limps. MP1 folds. You're in MP2 with QTo. Do you push and hope for the 60/40 or 50/50 with the dead money in there? What about QTs?

Also, does your answer change if there is a 50% chance you will not get called by anyone? 75%?

Also, there are 5 or 6 other people left in the tournament.