So let me get this straight...

"I design airports, not mechanical parts.
I've only done little things,… like lighting schematics."

So you have no business flaunting an engineering degree and degrading designs that you don't understand. Congrats on knowing what a moment is by the way, I only wish mechanical design was that easy. As diminutive as your mechanical engineering skills are, you seem to have even less knowledge of finance and business, so I suggest you stay out of the way of Calmini, and let them do their business and design the way they see fit.

Dan (BSE, mechanical and aerospace engineering)