All depends on how deep his pockets are. Zumo can't be beat if you have lots to spend. Next would be a Garmin 276C, but it doesn't have blutooth or MP3. Next on my list is a Garmin 765T ( I have this one) it does everything the Zumo does, except it's not waterproof and the screen washes out in bright sunlight. The 765t has bluetooth, MP3, FM transmitter, custom routing and lifetime traffic, the only problem with the traffic is it only works in select markets. Overall the 765T is your best bang for the buck. Pick them up on ebay or amazon.