Holy mother of Googly-moogly!
Shamelessly echoing several comments more eloquent than anything I could add.
"best engineered DIY project of the year"
"That was built without confidence? "
"Are you an industrial designer by trade? If not, in your heart and soul you are.
Very professional, and amateur in the true meaning of the word. I am in awe of your effort and results. You have achieved a marriage of form and function and created a thing of beauty. "
"So I was thinking. I'd like to fly my car to work. You look like the guy that could make that happen.
Your creativity and workmanship are astounding!"