The problem with the elongated wing is that the fly will not sit upright, unless you severely over hackle.
Bottom line?
This fly won't fish.
I am working on a video that shows the proper wing proportions.
Some serious issues with proportions on this one.
The quill body is fine, but the wings are too long. If you ask me, they are so far off that I'd suggest you redo the video (with me demonstrating the wing).