[beenben]

1- looks fine
2- not with any two cards. why wait to level to rebuy though?
3- Dealt A2o UTG+1- ick! too early a position for that hand (if ever); JT- good fold. no don't take chances with connectors when there's a 10xBB bet
4- A4s. look out for those baby aces. you're going to be dominated too often when you hit your ace and you're going to lose a lot of chips. leak city. case in point- and I'm commenting as I go so I didn't see this coming- A5o losing to Ak.
7- i like to play tight at this stage as well. people who aren't used to rebuys can't put on the brakes; a lot of people go out. your M is very high. pick your spots.

The rest of it is fine- if you can't steal you can't steal. you pushed with a pushable hand when you had to push.