WOW , Lots of info there ; Thanks ronnie !!
OK -- i'm NOT Stupid ; could see burning an Entire summer trying to
design and learn to use a devise that's unstable .
i think i'll look for a used Hydrofoil, and learn to ride it First .
I understand a low AR one is easier to learn on ? Any suggestions as
to which brand is the most user friendly for the beginner ; I could attach
it to my surfboard because it's built like a Tank. I Must ride strapped because
of the double prosthetic(s).
I also see why there things are so expensive ; it's Not the
materials and time to build it your paying for, it's the time involved
to design one that works, and the molds they come out of that
is the expensive part !!