I concider myself as an experienced fly fishermen but this is good reading man! I could never have write this down even if the most of it is very familiar.
I have a personal question for you but cant find where to send you a message.
Best regards, Mattias
I watched on YouTube Al and the demo of flow in the water column was on it, don’t recall a bit about stonefly nymphs. There is a third part mainly about trout vision, also very good.I tried to find a piece in that dvd on you tube that was edited out along with other pieces.
On the video above do you see the bottom of the water flowing up the river and the top flowing down as you'd expect?
he uses a stick with pieces of cloth every 2/3" up the length of it for a visual cue of the water column
Does a trout liking for stonefly nymphs get a mention in the above?
That's a couple of bits that come to mind that isn't in the you tube version I seen, idk where you would get it now but it's worth a look at the full dvd