We are always on the lookout for new and practical new gear. The definition of good gear is something that is practical, durable and can be used for multiple purposes. I think that this fits the bill indeed.The ad showed up in the latest issue of Wavelength Magazine.
rapid CO2 inflation - 200% more buoyance - available in 3 safety colours - Reflective Tape
Stows into its own self-contained pouch with carry strap and much much more...
(not intended to replace paddle float)
Thanks to Thassophilia for the link.