I have the Etrex Legend, Non Color. I use it for Sailing, Mountain Biking, Hunting, and even in the Car.
It has been easy to use. I have the Topo software for it for use during Hunting season in the moutains. It will also lay your tracks back down.
I just won a Lowrance iFinder basic Model and it looks easy to use also, but I have not really goofed around with it yet.
I purchased my Etrex from .
GPS Discount.Com
and they have competative prices.
I think Garmin is a great brand, as I have had ZERO issues.
Good Luck,