I was wantign to know where i should put my roady XM recierver. Where shoul di mount it in side the car? I am goign to have it done but i woudl liek to have some ideas on where you guys put yours. or where you think would be a good spot for it. Also i have the mach 460 sound. I was interested in putting in a new head unit. Would it be a good idea? I have a nice panasonic one now. But i know that the stock cd player in there is good but looks like crap. Should i bother puttin in a new head unit? Where are the amps to the mach 460 sound system located at? I have a SS camaro with the bose sound system and the peopel at best buy did not know how to hook it up right since the amps and stuff. is this a problem with the cobras.