Hey, I would not recommend a flip/fold down face cuz some of them don't leave u enough room to insert/remove the CD when folded and some of the electronic ones aren't even strong enough to push it open so I would get one that inserts right through the face. Pioneer Premier, Clarion and a few others make some MP3/WMA CD-Players that will work just fine. Just about every manual I've seen says not to mount it near vertical but the only problems I've had w/ skipping is when going over massive bumps too fast =P
The headunit I'm usin (in my siggy) is a real nice one, I love it!
[b]2008 Metropolitan Gray Mazda3S Sport[/b]
[b]2001 Steel Blue Grand Limited[/b] *SOLD*
[b]1993 Forest Green Wrangler[/b] *SOLD*
[b]Green Jeep Club Member #16[/b]