On Jan 28, 6:01*pm, DRN wrote:

Tooling and engineering for a new glider costs millions...

Oops, I forgot to respond to that earlier: Sure, you can spend a
million bucks on a program like that if you do nothing but throw money
at all of the problems and issues. It's like when your only tool is a
hammer, every problem looks like a nail. But, no, it doesn't have to
cost "millions" or even the better part of a single million.

Thanks, Bob K.