i have come to the conclusion that i am going to buy a system and i have found the brand (JL AUDIO) now just a few questions.... Will a 12 W7 fit in the coupe trunk and sound good... also will the 500.1 give my battery and alternator too much stress... i was thinking this or 2 12 inch w3v3 with a 500.1.... does anyone have these setups i have searched and searched and cannot find anything about these setups .... thanks for the help ahead of time...