just food for thought....the gps preloaded maps on 2 gig card will run around 20-30 bucks. im sure you could find a better one (8gig) for something like 50 bucks. honestly though...gps systems and locations dont take much memory so you shoudl be all set with an 8 gig without any problems. to give you a rousgh estimate....do a search for about 10,000 store locations and itll run about 50kb or space. it doesnt take much. hence all the programs and gps fitting on an 8gb iphone.
How much would you want for local pickup? Its holiday pay time and I have some money burning a hole in my pocket. By the by, does it work with the stock steering wheel controls or do I get to play slice and dice with the harness?