I installed some Pioneer Rev coaxials in my daily civic. Damn, the coaxials sounds just as good if not slightly better than my Boston Acoustic RC620 components. I was really surprised. Those Revs are quite clear and give out good bass for small speakers. when hooked up to an external amp it's simply bliss. Even the guy doing my oil change thought I was running components. EXcellent speakers. Never thought Pioneer would make speakers that sound like that.