I haven't done it, but you've gotten no responses yet, so I guess I'll chime in that a buddy says it's his favorite powder for 9mm., but I believe he's going by what a friend of his has told him. That friend is a pretty sharp guy, so I thought I'd relate this, FWIW. I've heard others recommend or say they use it through the years as well, so it must be OK at the very least. Wish I could give you personal testimony, but with the lack of more responses, maybe this'll let you get started, at least?
