After nearly three decades of fishing it, it remains my go-to pattern. If I want to skip the careful observation period and just go fishing, this is my fly. It is super generic and buggy and works as a caddis, mayfly and scud. The black bead is more subtle and realistic than other beads and the fly works great dead-drifted or on the swing.
Same as our RIO's Morrish Dirty Bird but with a tungsten bead for sinking faster into the fishing zone
Sz #12