Jim,
I have had really good luck with this one.
During the Idaho Fish-In I had trout rising all over the place and had nothing they wanted in a dry fly. I tied on this fly in a size 14 and hooked up on the second cast. A nice treat in some tough conditions.
Hook: Mustad 98482 Size 14
Thread: Gordon Griffith Sheer 14/0 black or gray
Tail: Wood Duck Flank Fibers
Rib: Fine Copper wire
Abdomen: PMD or PED Dubbing
Hackle: Medium Dun Hen
Thorax: Partridge Aftershaft Feather
REE
Happiness is wading boots that never have a chance to dry out.