KJs river flush vs Leatherass

[Jamie217]

villian is leatherass very solid... my image is probably taggish around 21/18...My question is simply this.
Is there any merit to shoving this river?
IMO he snap folds big Aces and sets ( which would make a great bluff by me w/o a flush)... and lower flushes are very unlikely.. Anyways I wont go into my thoughts anymore.. what are yours?

Poker Stars - No Limit Hold'em Cash Game - $3/$6 Blinds - 6 Players - (LegoPoker Hand History Converter)

SB: $1,527.30
BB: $539.00
UTG: $456.00
MP: $237.30
CO: $894.80
Hero (BTN): $856.50

Preflop: Hero is dealt J[img]/images/graemlins/spade.gif[/img] K[img]/images/graemlins/spade.gif[/img] (6 Players)
UTG calls $6.00, MP folds, <font color="red">CO raises to $30.00</font>, Hero calls $30.00, SB folds, BB calls $24.00, UTG calls $24.00

Flop: ($123) 9[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/diamond.gif[/img] 2[img]/images/graemlins/spade.gif[/img] (4 Players)
BB checks, UTG checks, <font color="red">CO bets $95.00</font>, Hero calls $95.00, 2 folds

Turn: ($313) 3[img]/images/graemlins/heart.gif[/img] (2 Players)
CO checks, Hero checks

River: ($313) T[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">CO bets $200.00</font>,