I use my GPS to mark rubs, scrapes, trails, etc. When I get back home, I hook it up to my computer and a mapping program. You can see things much better when they are displayed on a map and it might allow you to see places to set stands, etc. If you save them year after year, you can then see patterns develop as far as movement and breeding. I also carry it during hunting season, since I might find certain spots that I'd like to visit later on. MI VHNTR