Even though I still use a kisser button, I don't use a peep. I used one way back, but find I shoot better, especially in low light without one. Here's a link to a post I commented on about going peepless... click the link and scroll down a bit. A couple pics for reference were posted there too.

http://forum.hunting.net/asppg/tm.as...y=%F2%AF%AF%96