There are double-bed enclosures that can simulate 10,000' plus so you don't need the whole house. A couple of locals have them and swear by the benefits. They are bigger guys and still don't go up hill that well, though.Granville57 said:Not sure if anyone noticed but the first name attached to this article is "A. Baker." That would be the same Arnie Baker from San Diego that worked so closely with FL.
Here's an interesting article from Wired magazine that I read a few years ago. Some interesting things here.