Air Buddy underwater tankless dive gear

[Prairie Chicken]

This sounds like a great innovation. Anyone know anything about them?

https://www.kickstarter.com/projects...=project_share

[toddster8]

What is supposed to be innovative about it?

Anyway, I have about burned out on "kickstarter" as a source of gadgets. By the time most of them deliver an actual product, if they ever do, better ones have been available through normal channels for months or years. In this case, they already are?