Ah yes, the wallflower crane fly. I nearly always see them around streams. They're almost a background element that rarely gets noticed. Even as I write this, I realize I hardly use them. Funny thing is though, when I do I most always catch a fish or two. During slow days on top I usually search with an ant, beetle or caddis pattern... perhaps next time I should tie on a crane fly. In my humble opinion, crane flies are one of least known and fished fly out there. And probably one of the most effective.