This fly has caught my attention since Ive seen it on Flyfish T.V. Anyone know the exact materials for the Davy Wotton minnow? I know the tying procefure but the materials may be something other than mylar tubing for the outer body. Any help would be appreciated. Ive also looked on his website and have considered buying the tying kit just to figure it out. So has anyone else purchased one of these kits?