I am getting this 2010 Versa ready to sell... I don't think anyone will pay more just because it has GPS (I'm sure people would like that it has it but I doubt they'd pay more for the car because it does).
As long as Nissan says there is no problem with me putting a regular stock radio back in it, then I will be selling this nav unit.
I see prices all over the place on ebay so I literally have no idea what the market value is for this... please make offers and I will check with Nissan tomorrow to make sure it is possible to go back with a stock unit from GPS.
email is futureloss at yahoo dot com