$22s- overpair: stack is 2-times the pot, I am OOP

[mondonman]

Party Poker
No Limit Holdem Tournament
Blinds: t50/t100
8 players
Converter

Stack sizes:
UTG: t570
UTG+1: t1730
MP1: t1300
Hero: t1810
CO: t6530
Button: t1760
SB: t1720
BB: t4580

Pre-flop: (8 players) Hero is MP2 with T[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/spade.gif[/img]
3 folds, <font color="#cc0000">Hero raises to t275</font>, CO calls t275 <font color="aaaaaa">(pot was t425)</font>, 3 folds.

Flop: 2[img]/images/graemlins/diamond.gif[/img] 2[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/club.gif[/img] (t700, 2 players) Hero?

I have the nuts here but my stack size relative to the pot is a little awkward.
t700 in the pot, t1535 behind. What bet is best?