50NL - floating a shortie ok here?

[alex-star]

Taggish villain. How do I play this flop? Is RR correct here? Do I put them all-in on the flop?


No Limit Holdem Ring game
Blinds: $0.25/$0.50
9 players
Converter

Stack sizes:
UTG: $4.40
UTG+1: $48
MP1: $30.75
MP2: $17.70
MP3: $13.40
CO: $36.57
Hero: $53.60
SB: $64.45
BB: $57.38

Pre-flop: (9 players) Hero is Button with 9[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/spade.gif[/img]
UTG folds, UTG+1 calls, MP1 folds, <font color="#cc0000">MP2 raises to $1.5</font>, MP3 folds, CO calls, Hero calls, 2 folds, UTG+1 calls.

Flop: 7[img]/images/graemlins/heart.gif[/img] T[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/club.gif[/img] ($6.75, 4 players)
UTG+1 checks, <font color="#cc0000">MP2 bets $2</font>, CO folds, <font color="#cc0000">Hero raises to $6.5</font>, UTG+1 folds, <font color="#cc0000">MP2 raises to $13</font>, Hero ??