As I said, I like some of the concepts of the house. I wouldn't want to own any of the ones I saw on the site, I do like my modern conveniences.
I have worked out my dream house also. DH wants to do a concrete house - I like the insulated concrete form walls. No air infiltration and a lot of mass to moderate temps.
I would like to do overhangs to shade interior during high summer, but appropriate overhand to let in any winter sun that is possible, with a mass wall painted dark to gather any heat possible for the house. I love the atriums at the front of the house. My dreamhouse will have two greenhouses on the front of the house, with a mudroom area between. They both will be stepped down at least 3 feet so the beds will be raised to the floor level of the house, with a window between the greenhouse and the house for light. The kitchen will be located behind one of the greenhouses and the other will be in front of a study. The front door will open into the great room with a high efficiency woodstove/fireplace in a mass wall at the back. The stairway will be behind the fireplace wall. Upstairs will be a sitting room along the window wall and off that the upstairs bedrooms. Above the greenhouse will be a porch, so the roof will be stepped back from the front of the house. The back of the house will be partially earthen berm to help conserve the heat. It will have windows down low to let a breeze in and windows up high to let out the heat.
I wish you luck in achieving your dreams and building the house you want.
Sounds good. Never give up on your dreams.