RE: pin size
i went from .029 to .010...boy what a difference. havent got to try it past 20yds yet...but i love it thus far!! brighter and clearer IMO...(i do have an astigmatism and wear contacts) i am going to put 1 or 2 .019 pins for my top 1 or 2 pins for hunting...leaving the bottom rest for target shooting. though i doubt id have trouble hunting with .010s...