Ditto, great find tombrady!!
The new design of this ultra-light tow body allows for adjustment of the tow point, amount of buoyancy, and center of buoyancy and mass for each deployment, offering thousands of potential configurations, according to Flotation Technologies.
The result of significant engineering efforts to predetermine its reaction in any of its variable configurations, this tow body meets the requirements for several unique government applications....$$$$$$$$$