Bests & Worsts Reviews from Amazon

I'm a simple guy, with simple desires. One is to not get lost while out in the thick of it. Been there, done that, don't recommend it. I'm also not looking to spend a lot on helping to prevent that situation again, so I did a quick search and came up with this unit. It doesn't do a lot and I don't need it to. Mark the camp, go for a hike, peace of mind that camp is "over there". See something cool, mark that too, find that cool thing again in the future. It does other things, mimics my trail, but I haven't fully played around with everything. I only care about that one thing and it does that one thing well.