so i was looking at these two amps http://www.woofersetc.com/p6720/ZXi-8408--Hifonics-880W-4Channel-Amplifier.htm and http://www.woofersetc.com/p3124/PX3004--JBL-4-Ch-600-Watts--Power-Amplifier-w--Electronic-Crossover.htm which would be the better buy? im looking more towards the hifonics because its alot cheaper and seems to out put what im looking for.
