I just got an ortovox 3 plus. I was really impressed by how easy it is to use. It is strait forward with very few buttons and using it for practice it finds the other beacon quick and guides right there. Don't know how well it will hold up, but I really like it so far. (i found a place on the web that rates all the different beacons.... kinda helpful,, and it got a 5 out of 5)