cuz u get mad sq with those amps. you know it. you're just jealous cuz u just got yourself a set of jl amps and didn't spend yo money on high end shit. plus, you got to be running focal to get sq, not legatia, what's that?

you're automatically disqualified from even remotely being close to the answer regarding this topic. Sorry Al

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You just wouldn't understand. Neither would I.
If I was to get something expensive, that'd be zapco dc amps. i'm very intrigued by their offering. The amps would be the last thing to change for me imho. JLs aren't flea-market stuff.
To the OP:
If you have the JL and can get either Audison and Zapco in at the same time, do so and compare yourself. If you do hear the difference, choose the ones that you like. If you stick with JL, you will only be uncool with some people, cuz in their mind it's insane to run something less than Audison or the like with Focal be level stuff. hehehe.