I have an area in my new garage that I am dedicating for a simulator. I have about 15 feet of depth to play with, but, my question is, has anyone built a partially disappearing floor? One that can be slid into, like a drawer, or folded over when I am not golfing so that I can reclaim about half of that 15 feet? I cant find any threads , but i am sure one of you has done something or knows someone who has done something like this. Thanks in advance.