whatsup bassheads so i got a question and want to know what your guy's opinions are. So pretty soon im going to be buying a brand new either gmc 1500 sierra crew cab or silverado. Iam gonna do a blow through into the cab with two 15inch soundstream xxx's and i have the amps and everything for that. what i want to know is inside the cab im going to have alot of speakers! 12 tweeters, 4 8inch subs, and 10 6.5 speakers. should i get a shit load of multichannels or a couple mono amps to power all of these?? by the way this is going to be a soundstream build since i have a hookup