WKW
An interesting idea but do you really want to hang your life on an uncertified bit of kit ?
It's a bit like my 30 year old Cessna 152 slow , over wieght, expensive to operate, much rather have a Sportcuiser fast, economical and state of the art !
The only problem is that I have seen sportcuiser's with more loose rivets after 300 hours than my Cessna that has 14,000 hours.
They say you can't polish a !!!!................ But you can roll it in glitter and fool the masses.