I have used it for 2 years now and LOVE it! It is very easy to get used to centering 1 pin and sighting the others. Took about 60 shots for me until I didn't need to think about it anymore.
I got it because I was tired of missing shot opp's. with a peep because of low light. I could see the animal and it's vitals perfectly with my eyes, but could not see my it when looking thru the peep. I also had peeps blow out on me while trying to shoot. Real bummer!
It takes a little doing for setting it up, but in my opinion, well worth it.
Archerman - Archery hunting addict!