Looking for a replacement rear DVD player / monitor. Any suggestions?

[bldgengineer]

I just bought a 2004 escalade esv last week with shale interior and I'm currently looking to replace the factory navigation unit and factory rear dvd player. Does anyone have any suggestions of something decent? I'd like to go bigger and try to match the interior as close as I can. I'm also trying to figure out what to do with the factory cd changer.

If anyone has pictures of what they have that would be great as well!

Thanks!