Thanks for the info. Am going to the health food store and will definitly get some GMSO. A humorous note on cayenne...Years ago, an old boyfriend read that cayenne sprinkled in socks would keep feet warm. He tried it,.. all day...nothing...nothing...until the end of the day when his feet started to sweat. His feet were BURNING! He was very emotional & expressive so he made quite a spectacle of himself...I will never forget that...Since I plan on sealing this bugger up I think I'll skip the cayenne! Thank you so much!