Saw some weird trends in tents while camping in Montana this past summer. Seen about 6 different camps using those quick popup Ice Fishing tents, they seemed valid, pretty tuff and easy to setup but no floors.
I saw an article about a guy who got an extra large ice fishing tent. He put in a stove jack and used it for everything. It was big enough so that for sleeping in cold weather, he set up a little 1 man tent inside of it for extra warmth.
In this dry climate, floorless tents work very well. I throw down a square tent footprint for a floor and have never got wet.
