[chisness]

here's my take:

1. push -- let BB call and equal out your stack, this is a great opportunity
2. fold -- you still have over 4 BB and time to steal or find a hand
3. push -- your stack sucks, taking a coinflip (or maybe even against A5-) would be fine
4. fold -- i like 16 BB and find that raises are generally from good hands on party
5. push -- stack sucks and you'll even get called by lots of worse hands
6. instantly call -- and see anything from A4o to JTs