Check out this post. It has a wealth of information on carbs. It's a real testimony to what people can do to help others. I C&Pasted to a Word document for my future reference.
Thanks RCIGN, tgk, and the others that made had great diagnostic ideas. The meat of this post should qualify for a sticky post!
http://www.rcuniverse.com/forum/what...1336526/tm.htm