My next system that i am going to build quite soon i am not sure which subs that i want to use, but i know i want to use 3 10's. What do you think would knock harder 3 10" kicker s10l7 or 3 10" jl audio 10w7. I want to put them in a box with atleast 4 cubes ported. But Whats a good design for those 3 subs to hit loud and hard. And which setup would be better. to power the kickers i would use the kicker 2500watt amp at 2ohms. and for the w7, a 500/1 and a 1000/1.