Top Pair OOP against LAG

[oakrdrzfan]

Facing the raise on the flop, what is the next step? I had about 100 hands on him and he was 0 for 3 on showdowns.

Party Poker - No Limit Hold'em Cash Game - $0.05/$0.10 Blinds - 9 Players - (LegoPoker HH Converter)

SB: $16.66
Hero (BB): $11.91
UTG: $1.23
UTG+1: $12.45
MP1: $8.94
MP2: $1.60
MP3: $2.08
CO: $11.34
BTN: $1.90

Reads: <font color="blue">Villain is LAG 30/15/2.8</font>

Preflop: Hero is dealt A[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/spade.gif[/img] (9 Players)
UTG folds, <font color="red">UTG+1 raises to $0.50</font>, 6 folds, Hero calls $0.40

Flop: ($1.05) 8[img]/images/graemlins/club.gif[/img] 2[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">Hero bets $0.70</font>, <font color="red">UTG+1 raises to $2.00</font>, <font color="red">Hero ???? Raises all in/Calls/Folds???