AJo - top pair - pot too big - going all-in on turn.

No, with a re-raise I would keep aggression here as well with such a flop. WP IMO.

Yes. It is ok.

This illustrates the downside of squeezing. Hitting less than two pair is equivalent to small win or huge loss. Most people have A♣:J♠: as the very bottom of the opening range UTG. Now you are in BB with three people having shown interest in the hand. You are not going to take this down preflop very often. You will either miss the flop or end up "hitting" it like here. Bad.

Vs 2 fish, looks good to me.

Vs 2 fish - marginally fine if you play well postflop. Vs 2 fish and an unknown - far from fine. Bad preflop stats doesn't necessarily mean that they are so bad that you can compensate for bad position.

You can easily turn a +EV preflop move into a big postflop loss.

Originally posted by nitrol
You can easily turn a +EV preflop move into a big postflop loss.
That is unfortunately one of my specialties:(

It is OK to have some squeeze -> give ups, and to turn squeezes that should give up into bluff catchers when they hit dominated hands.

I'm probably betting the flop a bit more like half pot, then checking and evaluating the turn. I don't want to get AI here.

We had a discussion about a larger sample hand read where the consensus apparently was against using that read to define an 80VPIP as a fish and acting accordingly, so much so that it got highlighted and endorsed in the monthly review by Sven. I was the opposition of course and I think Sven and Nitrol are very wrong there, but even I'd be leery about overcommitting yet after 6 hands to exploiting CO (or 4 hands on BU) here.