Several questions:

1. Which sound better? 6.5" Inifinty Kappa components (not the perfects, theyre friggin $$$) or the Alpine Type Rs? and also, im just praying the 6.5" will be shallow enuf to fit...

2. is the amp on the alpine 60w heads enuf for most music? they get 27w rms...my current alp gets 21w rms and its a lil less than optimal for me...so is 6 more watts gonna do the aforementioned comps justice?... and...crutchfield says it needs to hook straight into the battery... is that bad for my car?

3. im like asking soo many quesitons in another long ass thread, sorry pplz. is the infinty basslink any good? (all i need is moderately loud kicking bass thats proportional to the music i listen to (rock mostly) ive read only positive things about it. cuz if im not getting a sepate amp for my speakers, i think the basslink is worth it...

i just want my stereo to be well configured, practical, and sound like a well designed stock premium system, no more no less

once again thanks for input y'all