Small world indeed...
I live in San Marcos Sierras with my wife and we are in full gear in eco-green building as many other people around this area. I visited your page and I will watch the videos later on.
I know Capilla and the Uritorco,
I will contact you when the time is right, mid-time I will follow your work, for now, 'cuze I got a lot of work to get done and a little money to use,
Good Luck.