Yeah i was going to comment on these but theres a lot of unrelated hands together which makes it a challenge!

So:

#1 looks like how i would play it. I would raise the flop about 50% of the time, depending on what i think my image is... I too would be thinking "could i have got more from that".

#2 is a position that's painful to be in - betting into someone who just keeps on calling. I think you did what you could though and put maximum pressure on him.

#3 is the same hand as #2.

#4 is pretty ! 15 outs which turn out to be clean. 0.85:1 by my thinking. El Stoveo del Pokero says you're 56.2% to win... +EV enough to push it. Dont know what to say about that so i will let someone better comment.

#5 with the QQ... Well my mind has been changed a bit from my conversations with Fnord this afternoon... what do you put someone on when they re-re-raise you all-in preflop? QQ+ or (maybejustmaybe) AK, really. It would hurt but that is a fold. Easy to say, now i just have to put that into practice.

#6 YOU'RE the fish? Jesus H. At least you had a hand. It's scary to bet into a "made" flush on the turn but i think you need to keep going but prepare to fold to a reraise. I don't think he would be sophisticated enough to check-raise bluff that but hey. I hope you made some notes on this player/hand.