Hi, got my sight today, when I got home from work. Put it on my bow (looks great). All I can say is, thanks, zero took about 20 minutes. I can now shoot without glasses, and boy are my groups tight, fast target acquisition and this was done in sunlight. I have honestly have spent hundreds of dollars looking for a sight that I could use. I wear glasses for reading and driving, no sight was doing the job. Guess what your's does - I need no glasses, again thanks.
Don Neill