I had a pretty tough table half the first day. ElkY to my immediate right, Luca Pagano, and a couple of others that some of my friends recognized who were playing pretty good. Only 1-2 fishes.

#1 Blinds 150-300 no ante. I have ~12k.
Luca Pagano goes AI UTG for 2.7k ( he had been playing really good but had some tough hands), I am MP2 with TT.

#2 blinds 200-400 50 ante. I have 32k, villain covers.
A good TAG limps UTG, 2 folds to me and I call with QJs (we had been isolate raising a bad LP guy all day but this was the first time the TAG had limped). 1 call, both blinds call/check.

Flop: Q94r
checked to me and I bet 2k into ~2450, folded to TAG who makes it 5.5k total, I call.

Turn: (Q94r)4 he checks, I bet into 8k into 13450 pot. he goes AI, I fold.

some bad beats later I am a short stack of 6k. Fight it up to 28k by going AI several times in an interesting table which had Jeff Lisandro and Dave Colclough. Got moved to the next table..

#3 blinds 300-600 with 75 ante. My stack ~28k.
I have been at the table for 7-8 hands, raised once and got the blinds. An aggressive Dane raises to 5.5k from MP1, I am MP2 with 88, my action? I have a couple pretty active looking players behind me, incl. a bit reckless looking chip leader.

#4 Day 2: blinds 1k/2k with ante 200. My stack ~28k. 8 handed table. I have went ~5 times at this table within an hour without showing down a hand. A solid player (who has been involved in several pots with good/decent hands) raises 7k from MP. I am in HJ or CO with A4s. Should I push or fold?