Soundstorm Ssl

Good Box and Sub to go with 1200 amps EV2.1200?

The amp is SoundStorm Labs, I found it here for $77. I think that is a good deal for a 1200 watt amp. I guess you can let me know that also. I want just one 10" or 12" sub. I guess with1200 watts I want 800 or 1000 watts sub. I'm not sure what sub is good with SSL products. I like clean bass more than loud so I guess sealed box is better. I have wiring for a 300 watt system, I don't know the gauges of the wiring. I was just going to sell the old system and hook old wiring up to new system. The wiring was $30 and installation was like $90. It would be easier to change the wiring from amp to sub than battery to amp of course. Other than that I'm clueless.
new amp
http://www.keenzo.com/showproduct.asp?ID=4402496

old subs
http://www.crutchfield.com/S-hFroDkO1BB6/p_113W2511/Kenwood-KFC-W2511.html
Is a $150 500w Alphine amp better than $80 1200w SSL amp, performance wise. Twice the power at half the price, will 500 watts be much louder than more 300 watts system?

if i were you i wouldnt just take the cheap way out i would buy good shit that is new. for something clean and what you want i would get an alpine type r 12" 4ohm with alpine with alpine 500w amp and go with 8 gauge wire and that will run you about $350 all brand new at onlinecarstereo.com

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