+1 on Hardi Plank. I also like it cuz the woodpeckers can't get into it. I have a huge problem with them on my Log Home...well duuuuhhhh. I used the hardi-plank on places where dimensional lumber was required and the birds used to destroy it...now they can't.
I concur....absolutely gorgeous home...I'm envious but happy for you.

You should put that last photo on a Christmas Card