Reminds me of a U.K. stillwater pattern called a Diawl Bach that has many variations, but Driscoll's looks like more realistic chironomid imitation. Wondering if you Blue Ribbon guys have ever tried the U.K. "washing line" technique on Hebgen. I'm looking forward to trying it out next visit, fishing it over and between weed beds for callibaetis early and later in the day when the dry fly action is slow.
