ORIGINAL: Matt / PA
To illustrate what I look for in a sight picture......this is my set-up for 2006 MBR competition.
http://www.sureloc.com/acc/pin.html
I am using the .019 Razor pin version. Very little exposed fibers, very fine aiming points and the smallest pin blocks possible. It's all about target aquisition and precision. Remember you're not trying to just "kill" the target, you're trying to hit a small scoring circle that on Turkeys can get down to the size of a nickle or so.