"Driving, Boating, Hiking, and Biking.....it goes wherever."4.5 starson by kevinpmil
Pros: Small, water resistant, fun to play with, customizable
Cons: No color screen, and no address functionality.
Summary: For people who have a good sense of direction this is all you will need to get anywhere by any means of travel. I just mainly bought it as a glorified compass for my vehicle, but I use is on my kayak and when biking.
This thing actually fell out of my kayak and was submerged in about 5 feet of water. This water didn't even phase it and no damage or water got inside of it.
I went biking with it the next day mounted to my handle bar on singletrack bumpy trails. It worked great and let me know how far I was from the car at all times.
A great buy. Note, upgrade your firmware from Garmins site to fix a bug with the WAAS capability.