Crap. I hadn't really thought of the other, non-music-transfer related implications of leaving it permenantly installed. I had wanted to install Emphatic and maybe upgrade to the new alpha at some point...I also tend to end up in some pretty ghetto areas occassionally.
Hopefully I can figure this out with the installer this weekend. Maybe if he, like you said, does some trim work or changes the position of the two decks. I'm also going to be looking out for the other dash kits that come out...whenever that is.