top pair vs bad player shove turn?

[Sessna]

villian is a loose bad player.
this is from a 6 max 11 buy in tourney. mtt

shove turn here?

PokerStars No-Limit Hold'em Tourney, Big Blind is t200 (5 handed) internettexasholdem.com

SB (t6250)
BB (t21293)
UTG (t5127)
Hero (t5085)
Button (t2945)

Preflop: Hero is MP with A[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/diamond.gif[/img].
UTG calls t200, <font color="#CC3333">Hero raises to t1000</font>, <font color="#666666">3 folds</font>, UTG calls t800.

Flop: (t2300) 7[img]/images/graemlins/spade.gif[/img], J[img]/images/graemlins/heart.gif[/img], 3[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, <font color="#CC3333">Hero bets t1400</font>, UTG calls t1400.

Turn: (t5100) 2[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, <font color="#CC3333">Hero???

[shaundeeb]

I like a check here as most hands you have beat are worried about overpairs+flushes etc. With Ah I either check behind or make a small bet theres really few river cards you dislike none you hate. He most likely has a PP as most players will check shove a FD or set on that flop. So you have the best hand here a lot but shoving 8h8x folds as well as any pp without a heart. So he mostly has 1-2 outs so bet smaller or check