I had a problem with a renagade 50 cal. this summer not shooting constant. When I looked at the patches they all had a big hole in them. After reading many of the posts I realized what the problems are and will correct them. One thing that came up was about using wadding. I have never used it and was wondering if there was any benefits to using wadding. I figured the inexpesive way, was to to use cotton balls but I did not realize that cotton balls were more expensive. I also made sure that it would be 100% cotton that I was using. I did make some of that moose milk that stumpkiller has posted. I think that and a patch will be good enough. If there is anything else let me know.