howdy, anybody out there with a coupe use a cycle carrier? i'm worried my old one wont be compatable. mainly as where it hooks on the top of the boot lid it will be hooking onto the glass not the boot frame. does anyone think this will be a problem? i dont wanna lose my rear window and 6grand worth of mountain bikes i havnt tried it yet, gonna be doin that when i get out of work. edit: now tried and there aint no way my current rack is goin on. any info would be appreciated r.e. c4 coupe specific racks, roof mounted racks. i tried lookin on c4 accesory selector but that was about as much use as a chocolate cockring. cheers again.