So on Saturday I saw many Tricos doing the mating dance,some near Metacalf Bottoms and a large swarm up near Elkmont. So my question is do the fish key in on the spinner fall. In PA there is always a big spinner fall from about 7am - 10 and wondered if that was the case here. I just can't imagine with that many tricos that the fish wouldn't hit them when there is nothing much else hatching.

Anyone fish this hatch here? Thinking about giving it a go early morning one day this week.Thanks.