Well, I want to put my Kenwood KDC-x859 deck into the CRV so I can have iPod control, and Sirius Radio... Now as pimp as the KDC-x859 looks... I don't want to ditch my factory head unit. #1. Its dead center on top of the dash... #2. Its Double Din. #3. Its a factory Disk 6 In Dash!! #4. Its got a tape player, in case i come across those old Naughty By Nature & Wham! tapes. It Looks like this Now I could just buy a Double Din Head Unit, but thats money... And I dont want to spend $500 on a head unit right now. I like my kenwood, and I like being custom... So I'm digging into the bag of tricks, and i'm gonna copy Earl Zausmer's old BMW 540i... And flush the Faceplate of the Kenwood underneath the rearview mirror. I'll stash the head unit itself probably underneath the driver's seat, and solder up an RJ-45 extension cable up to the rearview mirror. All said and done, the head unit will look like this.. I was going to fiberglass it in, but I think that would be overkill, and overwork, and a wood frame with plastic filler will work much better. Now... The dual head units... How will it work you ask? Like this.. And for those that say it won't work... It does work... My Ex GF's MKIV Jetta has been like this for 4 years now with her CVA-1005. She wanted the OEM Deck for CD & Radio, and the CVA-1005 for movies. Now I know there will be SLIGHT sound degredation from going through the relays, but using good Bosch 30amp SPDT Relays, the degredation won't be noticeable. Eventually i'll do a different setup once I start adding amps, but for now.. this will work. Sorry for the long post, but its late, i'm working 3rd shift, and i'm bored. Comments? Suggestions?