components are just a better way of separating ur highs and ur lows. You kno how u see 2 or 3 wk spkrs? just think of those tweeters being separated. Sometimes you rather hear the highs coming right at you instead of under you. Get what i'm? Components can cost a lot and typically needs an amp to get the most out of it. you kno...a 4 channel amp. anymore info?