Ok guys, so I purchased JBL P660c's for my front stage and I've been going back and forth about rear fill for my 5th gen. I have a Pioneer Avh-P4300dvd so I will be watching movies once in a while. Right now I have a JL 300/2 for the fronts and was just planning on amping the rear stockers to the hu. Should I purchase some coaxs for the rear and get a 4channel, just run the coaxs to the hu or just leave the stockers..any input would be appreciated. I just don't want to regret my decision once im done. thanks.