im new on this site and this might be an old topic but i have a garmin quest (actually 2). i think that it is worth its weight in gold. i feel like a native when i am looking at jobs in the city. i think it saves me several hours per week! i liked it so much that i purchased another for my crew. i hired a foreman that was from out of the area and i thought it would take him a long time to learn his way around but between his skill, the gps and a cell phone he does as good a job or better that i could! this unit sells for around 300 dollars. how long does it take to make up that if it saves you or a crew with a couple of trucks from getting lost a few times. it is also nice because it has a feature where you just push a button and it navigates to your home location. let me know if you have any questions. i think that their great! they also atach to your winshild or dashboard, you can also unattach it and put it in your pocket. it has around 20 hrs of battery life.
jon
jon