Last November while fishing for big browns and steelhead near Rochester the guy on the river who caught the most fish was using this fly that I cannot identify or find. Hopefully someone here knows of it. It was built on an 8x long hook and was basically just wrapped with real smooth dubbing and then wrapped with hackle. If you looked at on one end it was brown, from the other end it flashed tan. It sorta looked like a super-long wooly bugger with no tail. He gave my buddy one of his, but it got lost. Does anybody know what this thing is? I'm not going to stop until I figure out what it was and how to tie it....

Thanks for your help.
Hunter