Is this bad?

[Choparno]

Villain is something like 40/10 and has limp-shoved a few times in last few orbits. My read was that he was raising like normal with the top end of his range but was limp-shoving some crap as a semibluff. I expected to see small pairs, weaker aces, as well as some random crap like KJ when he does this, in addition to stuff that dominates me like AT/AJ.

I've never made a call like this before but it felt right given the range I was assigning him. Are we happy to do this against a fish who probably leaves if someone else busts him, or do we wait for a better spot?

3/6 NL, 6 players

Hero (BB) $591.00
UTG
MP
CO $283.32
BTN
SB
Hero is dealt A[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/spade.gif[/img]

2 folds, CO calls $6, 2 folds, Hero raises to $30, CO raises all-in $283.32, Hero calls