Just wondering how you guys would play these:

HAND !:
Party Poker No-Limit Hold'em, $ BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

SB ($3.45)
BB ($44.74)
UTG ($30.75)
UTG+1 ($5.19)
MP1 ($11.75)
MP2 ($104.70)
MP3 ($29.74)
Hero ($33.52)
Button ($6.30)

Preflop: Hero is CO with A, A. SB posts a blind of $0.10.
3 folds, MP2 calls $0.25, 1 fold, Hero raises to $1.25, 2 folds, BB calls $1, MP2 calls $1.

Flop: ($3.85) 7, 8, J (3 players)
BB checks, MP2 bets $2, Hero raises to $5, BB folds, MP2 calls $3.

Turn: ($13.85) A (2 players)
MP2 checks, Hero bets $15, MP2 folds.

Final Pot: $28.85


HAND 2:

Party Poker No-Limit Hold'em, $ BB (10 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP3 ($20.95)
CO ($3.70)
Button ($42.29)
SB ($30.85)
BB ($5.94)
UTG ($43.58)
UTG+1 ($108.20)
UTG+2 ($30.09)
Hero ($30.82)
MP2 ($6.65)

Preflop: Hero is MP1 with A, A. SB posts a blind of $0.10.
1 fold, UTG+1 calls $0.25, 1 fold, Hero raises to $1.25, 6 folds, UTG+1 calls $1.

Flop: ($2.85) 2, 8, 9 (2 players)
UTG+1 checks, Hero bets $2, UTG+1 calls $2.

Turn: ($6.85) J (2 players)
UTG+1 checks, Hero bets $7, UTG+1 folds.

Final Pot: $13.85

HAND 3: The reason for the donk flop minbet is that I'm pretty new to the table so noone has a read on me. It's quite tight except for the villain who I'd been watching roll over the table playing position very aggressively stealing orphan pots and pouncing on weakness (57%/12%/4.0 over 33 hands). I was counting on him being an unthinking LAG. If the villain doesn't have an A, I don't see him staying in this pot with a usual lead c-bet, as I've seen him roll over to strong bets in unraised pots by the tight big stack and the other Tight-Passives. If he does have an A maybe I've got a chance to get him to stick around to the river if he thinks I was trying to bluff him out with QQ or KK. I figured if anything, this would serve notice to him to tread carefully when he's in a pot with me and keep him guessing in the future.

Party Poker No-Limit Hold'em, $ BB (10 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP2 ($21.30)
MP3 ($4.05)
CO ($37.64)
Button ($29.25)
SB ($7.59)
BB ($43.13)
UTG ($118.15)
UTG+1 ($29.89)
Hero ($26.62)
MP1 ($7)

Preflop: Hero is UTG+2 with 3, 3. SB posts a blind of $0.10.
2 folds, Hero raises to $1, 3 folds, CO calls $1, 3 folds.

Flop: ($2.35) A, 3, J (2 players)
Hero bets $0.25, CO raises to $1, Hero raises to $2.25, CO calls $1.25.

Turn: ($6.85) 6 (2 players)
Hero bets $3, CO folds.

Final Pot: $9.85