I guess I'm a little undecided. I tried them back in my compound days, and they were fun, but not necessary. I like to see my arrows fly. It helps in mapping/learning trajectory, and I think it's more fun to see the arch of a finely tuned arrow. That's why I use bright orange wraps and feathers. But for my turkey arrows this year, I went with a more Camo look, and couldn't see them as well in flight or in the target. So I tried them on those arrows. Again, they were fun, and I will probably continue to use them on my hard to see turkey arrows, but my normal practice and deer hunting arrows are plenty easy to see, and they are really easy to find on that occasional flyer.