so i have the bose sound system and im going to hook up my sub to it my friends said i could go to best buy and they would be able to hook it all up for me, but now how can i hook up my ipod on my car now it goes thru my aftermarket headunit and the sound is perfect, my friends have the ones that hook up thru the plug in the car but it sounds like **** is there anything better out there for our cars