Interesting 2/4 Hand, Big Stacks Collide

[gus thegreatdane]

Playing some 2/4 NL, 5 handed on Full Tilt. Right now I got a sorta LAG image and villian I would say is TAG. Would like some opinions on this hand and how you play this after the flop.

Seat 1: Villian ($777.25)
Seat 2: Hero ($417.20)
Hero posts the small blind of $2
Player posts the big blind of $4
The button is in seat #1
*** HOLE CARDS ***
Dealt to Hero [9[img]/images/graemlins/diamond.gif[/img] Q[img]/images/graemlins/diamond.gif[/img]]
Player calls $4
Villian raises to $12
Hero calls $10
Player calls $8
*** FLOP *** [9[img]/images/graemlins/heart.gif[/img]] [7[img]/images/graemlins/spade.gif[/img]] [Q[img]/images/graemlins/heart.gif[/img]]
Hero bets $24
Villian raises to $48
Hero ???