A friend of mine’s father reloaded shotshells for many years but in his late 80’s, he started making mistakes and decided to stop. My buddy doesn’t load for shotgun so he gave me a bag of mixed shot; the old fellow accidentally mixed #5 and #7-1/2 in about equal proportions. I honestly think he just didn’t see the “7” on the one bag and thought it was all number 5. That being said, this is probably 20 lbs. I only load for dove and upland game so was hoping this would still work OK on field loads. Has anyone intentionally, or otherwise, used mixed shot sizes with any success?