Well I went out and shot off the load I had in my 45 for over 2 weeks. It went off without any problem punching a hole at 12:00 on a 2" dot about 1" high at 50 yds.
But I figured as long as I was going to have a muzzie to clean, I may as well make sure my two 50 cal flinters were on for the late season. Both put their groups right where they should be. Looks like I'll be spending at least the next hour or socleaning them all up. But I consider it a labor of love.