I haven't gotten around to loading one round to see if it chambers much less a few to fire but I will. I do have a friend who has been a gunsmith for 30 + years who shoots "fat" bullets and swears by them. I have an email in to him but he is a busy guy and usually take a couple weeks to respond.
Gerry, actually your thoughts on barrel cleaning are what Schuemann barrels recomends on stainless barrels. The link below should get you to where you can click on a PDF for Barrel Cleaning. At the end he states what he does. It would be hard to argue with one of the worlds best barrel manufactuers. http://www.schuemann.com/Information...7/Default.aspx