i will like to have 1 of it , can you let me know the different between 255w , 765 and 1460 . i mean base on your experience , which 1 is worth buying.

I know what you mean by you pay more for extra.
The price is not a big matter.
But my concern is ; is't that extra worth it ,
i don't find bluetooth and fm transmitter worth the extra bucks.
as i can find alternative.
what i want to know is does the extra really boost up the navigation ability,
like now i know that 765 has better receiver ability as compared to 255w.
other than that , like is junction view or 3d .. all necessary ; base on your experience.
and i'd heard from a seller that if i buy from internet instead of shop; the map will be less as detail as provided in shop.
is't true or just another business tactic?