Ron,
It's interesting that as of a couple of years ago, Fred McClintock never was a big advocate of the float n fly. Anyway, I agree, Iove this discussion. I also love the fact that the deer hair you use holds the scent and doesnt affect the action. It also may add a little "crunch" when the fish grabs it. That extra 2 seconds of holding on will get him hooked!
Ps. I have a crawfish trailer about the same size as the picture........
Gavin, I heard of 2 people who almost got busted for plastics there last week!! The agents were tipped off