I have various sizes of pontoon boats. I wear breathable waders and an inflatable flotation device with CO2 device. I have always given thoughts to the safety of wearing waders on rivers like the Deschutes Oregon, and having an accident like falling in. Drowning isn't on my wish list. But there are these safety waders made by a company called William Joseph. They are not Coast Guard approved but perhaps are a safety addition? Any responses to that? They seem to be not so available and I can't find any info on them. Also, what do others think about the waders on a pontoon issue? Ever had the experience of falling in the river/lake? Any suggestions invited.