This is quite interesting. The reason why I asked was that yesterday I set out to tie up some new patterns for the S river boxes. I had the idea in mind that I would pick two patterns, one light, and one dark. Well I wound up spending most of my day trying to narrow it down to two patterns and really got not much done. Just thought I would see if the brain trust could help me narrow it down. And yes I very much understand it isn't about the flies so much. That is unless the rivers are blown out and I'm looking for something to do.