100nl, i need to 3-bet more - line thoughts?

[daven]

ok, I'm trying to learn about 3-betting cos I don't do it enough.
These lines standard?
1) This vs an ok reg, min-raise pre means low pp or AXs a lot of the time

Full Tilt No-Limit Hold'em, $1 BB (8 handed) Full-Tilt Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

UTG+1 ($80)
MP1 ($113.85)
MP2 ($154)
CO ($68.90)
Hero ($79)
SB ($56)
BB ($74.35)
UTG ($288.65)

Preflop: Hero is Button with T, A. UTG posts a blind of $1.
UTG+1 raises to $2, 3 folds, Hero raises to $7.5, 2 folds, UTG+1 calls $5.50.

Flop: ($16.50) Q, 5, A (3 players)
UTG+1 checks, Hero bets $11,

Hand 2) This vs a weak 12-5 nit

Full Tilt No-Limit Hold'em, $1 BB (8 handed) Full-Tilt Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

Hero ($195.25)
SB ($193.50)
BB ($50)
UTG ($143.50)
UTG+1 ($63.15)
MP1 ($63.50)
MP2 ($141.60)
CO ($233.90)

Preflop: Hero is Button with A, 7.
1 fold, UTG+1 raises to $3.5, 3 folds, Hero raises to $12, 2 folds, UTG+1 calls $8.50.

Flop: ($25.50) 2, 5, 5 (2 players)
UTG+1 checks, Hero bets $14,

[Fnord]

Hand 1: Sometimes I check the flop behind. It depends on how stabby they are and how hard I've been pushing people.
Hand 2: Standard.