Interesting stuff.
The positive buoyancy has me thinking.
That was what sealed the deal for me. I KNOW that I'm going to fall out of my boat, I just don't know when. I didn't have good balance even as a kid. That's just getting worse. When I'm wearing a coat, I don't like sitting and fishing with my life jacket on, even though it's an inflatable. With this, I don't have to.