On craigslist I found someone selling a brand new and in box JL 500/1. I'm thinking, is this 2 good 2 be true? I'm running two Fi X12's running at 4 ohm and really soon to be two JL 12" W3v3s ,i got for 150 , with an e.d. 9. Would the 500/1 be better power for the two 12"s (w3s) running at 2 ohm rather than the e.d. nine running at 4 ohm?
imo if you already have the nine.1, just keep that. you wont notice any difference by switching amps. unless of course you're set on buying the jl amp anyways.