If only I'd seen this pattern before June 4th and then, if only I'd taken time to tie a few, I might have been able to fool some spinner eating trout on one of my favorite BC lakes. When I got up to the lake a week ago, the lake was flat and here were a few trout rising here and there. There were callibaetis spinners on the lake surface, particularly along one reed line. I didn't have a spinner in my box(es). As always, Scott, wonderful pictures and description. Thank you!