I had this link in my greasy little fingers and I lost it. I have hit my history browser to no good results. Maybe somebody remembers this. It occured in a discussion about getting larger tubes for my Outcast Fish Cat. I spotted these beauties that were blue and 10 to 12 foot in length. Cost was $699 and $799. Damn, I want a pair of those, maybe even the 12 footers and now I lost the site address. What a jerk! But there might be a little help from my friends as the Beatles would say. Anybody know? I just need bigger tubes to haul me around in. The eight footers I have just don't cut it with a battery and electric motor. A link, please? Bob, the Always changing his mind about what he needs after 68 years.
I'm a Skookum guy but you might want to check out blackbearpontoons.com If you're going to spend a bit more, Skookum is the way to go.
Look up thread: "Pontoons and Whitewater" and/or ask Jerry Daschofsky as I believe he provided the original link you refer to here.
Sounds like it may have been the skookum link. Not sure though. But you have tons of tube manufacturers out there. All have been provided above.