Soft Halyard or Line Shackle

[Brion Toss]

Hello again,
First, a picture of Otto's adjustable sling. Kind of a reverse version of yours, with no adjustable eye needed. We don't have confirmed break numbers for this one, either. Your configuration shows promise, but your enthusiasm and creativity is somewhat offset, at the moment, by a lot of variables and approximations; we just can't get meaningful numbers based on the setup you show. For that matter, we can't even comprehend what that setup is. I urge you to make friends with someone who can do some formal breaks.
Fair leads,
Brion Toss