It isn't mine, but I don't think the current owner has swam it. It does look like it may have been tested at one point, though. I thought Stetzko as well, but didn't think he made any in plastic. The hangers look like sinker hangers.
"Out there in the surf is where it's at, that's where the line gets drawn in the sand between those who talk fishing and those who live it."
- a wise man.