I also have the Kenwood Excelon DDX7015 double din and Navi unit. Love it. The screen has multiple angle preferences for viewing. Kenwood no longer makes that model though. The new model, DDX8017 is coming out this month. Same unit with some upgrades like a port for an Ipod. Here is the link to download the pdf file for the DDX8017 and some photos of my install in my 04.

Kenwood DDX8017 Info