Should we go all-in on the river with set?

[Laetus]

Villains is playing 28/22/7 and I'm playing TAG. What to do on the river?

EverestPoker Game #2176514161: Table Bamako-10 - $2.00/$4.00 - No Limit Hold'em - 13:43:50 - 2007/10/06
Seat 1: marlonbrand7 ($391.20)
Seat 2: I_NEED_IT ($380.00)
Seat 3: 51mat51 ($122.20)
Seat 4: kristana ($444.00)
Seat 5: fjutsie ($398.00)
Seat 6: HERO ($398.00)
fjutsie posts the small blind of $2.00
HERO posts the big blind of $4.00
The button is in seat #4
*** HOLE CARDS ***
Dealt to HERO[6 [img]/images/graemlins/club.gif[/img] 6 [img]/images/graemlins/heart.gif[/img]]
marlonbrand7 calls $4.00
I_NEED_IT raises to $18.00
51mat51 folds
kristana folds
fjutsie folds
HERO calls $14.00
marlonbrand7 calls $14.00
*** FLOP *** [Q [img]/images/graemlins/spade.gif[/img] J [img]/images/graemlins/club.gif[/img] 6 [img]/images/graemlins/diamond.gif[/img]]
HERO checks
marlonbrand7 checks
I_NEED_IT bets $37.00
HERO calls $37.00
marlonbrand7 folds
*** TURN *** [Q [img]/images/graemlins/spade.gif[/img] J [img]/images/graemlins/club.gif[/img] 6 [img]/images/graemlins/diamond.gif[/img]] [ A [img]/images/graemlins/spade.gif[/img]]
HERO bets $105.00
I_NEED_IT calls $105.00
*** RIVER *** [Q [img]/images/graemlins/spade.gif[/img] J [img]/images/graemlins/club.gif[/img] 6 [img]/images/graemlins/diamond.gif[/img] A [img]/images/graemlins/spade.gif[/img]] [ T [img]/images/graemlins/diamond.gif[/img]]
HERO ?