Re.: Year 2000 430CLK Cabriolet

GPS Navigator, which one, Garmin nüvi 350 GPS Receiver ???

Thinking of getting this unit (Pls. see link below).

Looking for portable add-on.
Am NOT going to replace/remove my radio,
or any other systems in my vehicle.

Any pros - cons, recommendations of other units ?

Thanks.

PS. Admin: No electronics forum here, so, if in wrong forum, kindly move this to the correct forum. Thanks.

Link:
http://cgi.ebay.com/Garmin-NUVI-350-GPS-Navigator-with-Preloaded-Ver-8-Maps_W0QQitemZ300111854559QQihZ020QQcategoryZ94868QQrdZ1QQcmdZViewItem#DESCDATA