You can do two things...

(1) motorized screen in a single DIN unit
(2) single DIN unit

Each will require a custom faceplate, fabricated by the shop and 'painted' to match.

I personally went with the JVC ADV-49, but if I were to do it now, I'd install the AVX-77 instead. The 77 has a wired microphone, as the 49 built-in mic is too far away to work effectively.

The 77 allows for custom wallpaper, with a jag, should be fun to create one.

Mine will operate an Ipod, but I simply run my 160 GB hard drive from the USB cable...sooo much better, and no compression in the music.

I've installed the HD Radio module, and it'll do SAT i believe also.

Take a look if you like at my install. I'll be glad to help if I can.

Forgot to mention, the PAC steering wheel adapter works fine on my car. Its programmable, so you choose what each button on your wheel does to the head unit.

 

for the Atl area......head to Murrieta, Ga and goto Sound Sensations. Im sure if you take your vehicle and show them what you want to do, they can do it. If they say it wont work, then it wont. They are pretty reknowned for doing custom work in the area.