I searched the 14 threads on the Gamin topic and did not see this discussed - Sorry if i missed it. Can the larger Gamin 6xx series Nav use / fit on the MINI Portable Navigation mount (designed for the Gamin 3xx series). Is the Bracket 'pin out the same?
Or more directly - Can I replace the O.E. Nav. unit with a 6xx series with no further changes?

This may be a duplicate post - I have no idea why the submit takes off while I'm still typing?