Randy...hey..sorry bout that...got carried away, as we sometimes do in the hobby.
Another thing I do, and it seems to help some, is lubricate the cables at the exit points in the rear of the fuselage. I pack it in pretty good with a very light grease, actually what I use is differential grease from RC cars. I did notice some chaffing where the cables exit, so I smoothed the exits some more, and added lube...replaced cables of course, and no more problem.
Once you get the hang of the cabling/rigging it's very easy to replace a marginal cable...like 5 minutes or so.
I'm thinking the stuff I'm using is the same as kev-cord..it's got to be, have a look at Crashmeisters link, and go to the link within that too. Matter of fact..I got this from Crashmeisters link.... There are some serious composites, and cables in here Blackie..this might be useful. ..I know where I'm getting mine next time...It's very reasonable price..
http://www.acp-composites.com/acp-cat.htm