I went ahead and took this challenge today at 50 yards with my modified Avenger 22cal. I had pretty decent wind switching back and forth, and I recorded the wind flag closest to me so you could see what was going on.
Here is the footage:
This session sucked pretty bad. With my wind switching all around, it was really hard to make wind calls. I missed shot #8, and thought I did on #19 as well, so I went back and took another shot at it. After looking at the footage, I realized that I DID take the shot at #19, but ended up putting it through the exact same hole as #16. That was why I couldn't tell.
I could wait for some more consistent wind, which would be a good idea, but otherwise I may move the target a little closer. This was really difficult as I queued it up today.
Let me know your thoughts...