I use it. I wish it would just track without having to set up the site boundaries. I like the track plots. The target photo documentation is a little wonky but not a bad program overall. I use ONX hunts also for site tracking and for documenting finds. You used to be able to save a photo tag when laying down a waypoint but they removed that functionality in the last ONX update so I sought out other solutions and ended up with Detect o Trak. Frankly, I am hoping the functionality comes back to ONX hunts because I preferred that. I cannot find another program that has Detect o Trak's functionality in the mean time, so I have stuck with it. HTH