...but for Trap, all they shoot is 7/8 oz of shot...same as I do mostly with 8's...
BigJimP, I have to respectfully disagree with this advice. I would like to know what percentage of the time your friends are breaking all 25. I am thinking not too often. Most competitive trap shooters are shooting the max allowed - 1 1/8 oz loads. Do the math - you are putting 28% more pellets out there by shooting 1 1/8 oz over 7/8 oz.