get some less nice speakers but get at better amp
good speakers and a crappy amp equals crappy sound quality
crappy speakers and a good amp equals great sound quality
so look into a rockford amp or another good brand of amplifers and then get some subs that will match the power output of the amp.
you wont impress anyone with a insanly loud insanly crappy sounding system. but when you have a fairly loud system that sounds amazing you will be much happier.
i think mostpeople dont know how loud a 1500 watt amp will be. i have only a rockford 500 and to get my mids and highs to match the sub output makes my ears hurt. theirs no way you could isten to anything but just bass at that level without damaging your hearing
now thative told you what i think you should do. if your dead set on your current set up i would get the l7s because although rockford makes amazing amplifiers and door speakers their subs leave much to be desired
