Thanks for the post. I did check out the Karsten "Santa Fe" line. I got real excited when I saw the name "Santa Fe", and I thought for SURE I had found what I was looking for. Unfortunately, I'm not sure why they've called this line "Santa Fe", because there isn't anything southwestern looking about them. I was really disappointed. They look like any other line of manufactured home. The only unique one they had was one that was sort of log-cabinish, but that's really not the style I'm looking for.
So, my search continues. If anyone else has any other ideas, I would really appreciate the help. This home would be set on a vista in Arizona, on 40 acres of land.