I wanted to buy a garmin nuvi 50lm.
The Garmin site did show the product comparison & functions
Any1 care to share the defination for the followings..
1. Dual Orientation
2. Voice activated navigation
5. Auto sort multiple destination
2. guide u turn left turn right
3 eco route for singapore users using to count the petrol the most saving ways to go the destination
4. routes will auto re routes to any road in case drive over if ask u turn
fyi 50Lm no more old model
replace by 52LM =)! if interest pm me.