Is this the stand with the threaded cranks that you can turn in or out on the platform and climber to level it? If so, I have seen it, but not used it. I must say the concept is very intriguing. I like the idea because there is nothing more frustrating than getting 15+ feet in the tree and finding out you can either sit/stand uncomfortably or go down and make a racket because you estimated poorly.

If you have any pics please post them.