boy could i have used one of those this year. I shot a nice buck,but i thought i missed, because the deer just walked a little bit and then stared at me, i drew another arrow, then it walked into the woods. i thought it was gone, but when i stood up too see if i could see anything, because i swore i had missed it, but I knew i had aimed well. When i stood up and bent forward, all of a sudden i herd the deer run. waited a while, then went back, and saw blood. Followed the blood for a long time, couldn't find the deer. It would have been my first bow kill. Still don't have a bow kill.

I think it is pretty cool technology.