I'm probably going to replace my head unit w/ an mp3 playing Kenwood or Alpine head unit. Already have the Alpine mp3 unit in another vehicle and it's the best head unit out there in my opinion. Anyway, I want some seat shaking bass in my EX, but I don't want to give up the space behind the third seat. Might as well strap the groceries to the roof in that case. I like the one post where the guy put the bazooka in the back corner w/ the woofer facing the floor. Any other ideas? The Kelton sub doesn't seem worth it at 1st glance, but I may be wrong. What about a 10" bazooka?