2/4 B&M - Any reason to bet this river for value?

[gobbledygeek]

2/4 B&M, 10 players, loose & passive (heads up to flop like this hand is very rare)

UTG+1 (Villain) doesn't get out of line preflop with his raises (i.e. I've never seen him raise junk or questionable hands). His range would probably be AA-TT, AK-AQ, AKs-AJs, maybe KQ/KQs, ATs and maybe outside chance of 99. I'm pretty sure he'd cap AA/KK, probably QQ too.

Preflop (10 players): Hero is SB with J [img]/images/graemlins/club.gif[/img] J [img]/images/graemlins/spade.gif[/img]
UTG limps, UTG+1 raises, folds to Hero who 3bets, BB and UTG fold, UTG+1 calls

Flop (2 players, 8 SB): T [img]/images/graemlins/heart.gif[/img] T [img]/images/graemlins/spade.gif[/img] 8 [img]/images/graemlins/diamond.gif[/img]
UTG+1 checks, Hero bets, UTG+1 calls

Turn (2 players, 5 BB): 6 [img]/images/graemlins/spade.gif[/img]
UTG+1 checks, Hero bets, UTG+1 calls

River (2 players, 7 BB): T [img]/images/graemlins/diamond.gif[/img]
UTG+1 checks, Hero...

Is there any reason to bet this river for value? I think 99/77/etc. are unlikely preflop raising hands for this villain. And even though I've seen him pay off on the river with some weak hands, I doubt he'll pay off with A high.

GbutIbetanyways...G