A few on a spinning rod, casting bubble, fly rig. Check the previous page on this thread to see the 10"+ RES that took a fly. George won't like this but fishing a fly with a spinning reel is so much more efficient than actually using a fly rod.
And fishing a fly with a custom built spinning rod, made from a 2 weight fly rod blank, is even more fun!!
"Forget pounds and ounces, I'm figuring displacement!"
If we accept that: MBG(+)FGSF(=)HBG(F1) And we surmise that: BG(>)HBG(F1) while GSF(<)HBG(F1) Would it hold true that: HBG(F1)(+)AM500(x)q.d.(=)1.5lbGRWT? PB answer: It depends.