As i start this new journey with a fully converted saiga 12 i have heard MULTIPLE opinions on what type of ammo to use. I bought 100rnds of Federal 2 3/4 1oz 7 1/2 shot, thinking that would be the way to go to quickly break it in. After reading more and more all I hear is how NOT to use 1oz shells? I have found Remington 12 Ga. 2 3/4" 1 1/4 oz #7 1/2 long range for a good bulk price and was wondering if those would be more reliable? Also has anyone ever used hornady zombie max 00 buckshot shells? Thanks