what model kickers? L5, L7, X, Comp? square round? silver black?
kickers generally have lower sound quality then JLs but bump MUCH louder. JL audio = mad overrated and mad overpriced. i have
www.reaudio.com in my car. i wouldnt buy any other sub. their 200 dollar sub sounds much better and much louder then JLs 500 dollar sub.
something is wrong with the setup there. the w1s are their lowest model and they advertise low output/high sound quality with those subs. their w7 line is supposedly their highest output subs. you cant judge a subwoofer until you actually hear it in a car