Cpl ??? about the Advent

I'm considering an upgrade from my standard sound system and Advent seems to be the closest to factory OE. So, I have some question if you don't mind.
1. Does the face of the unit match the Prius dash texture exactly?
2. Are the navigation graphics up to par with the Garmin graphics?
3. Does the factory USB port interface with the unit. I don't like the idea of neutering any existing features.
Thanks in advance.