2/4 flop decision (probably ridic standard)

[wiggs73]

UTG is 20/15 and a regular. He seems to play pretty solid. UTG+1 is 33/10 and a fish. His flop aggression factor over 125 hands is 2.4.

I've 3bet UTG a couple of times this session from the blinds against his button raise. Both times I bet the flop and folded to his shove.

PokerStars No-Limit Hold'em, $4 BB (5 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

BB ($711.30)
UTG ($1244.40)
MP ($301.55)
Hero ($566.20)
SB ($417.15)

Preflop: Hero is Button with Q[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/diamond.gif[/img].
<font color="#CC3333">UTG raises to $16</font>, MP calls $16, <font color="#CC3333">Hero raises to $64</font>, <font color="#666666">2 folds</font>, UTG calls $48, MP calls $48.

Flop: ($198) 5[img]/images/graemlins/spade.gif[/img], Q[img]/images/graemlins/club.gif[/img], 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
UTG checks, <font color="#CC3333">MP bets $72</font>, <font color="#CC3333">Hero raises to $502.2</font>


I'm not really looking to fold here, but I'm wonder if anyone just calls w/ UTG in the hand.