You might consider an alternative and stay in your home.

And this is no joke, I did it ages ago for the same reason and it worked brilliant;

Just built a multiplex cabinet big enough, and use piano hinge's for the connection of the sides and the top.
This way you can very easy put it away after using and it doesn't use much space.
Use your fantasy.
Very cheap and maybe an hour work.

Fred

forgot to mention,
You also need some bolts to lock the connection top and sides to avoid accidents.



[This message has been edited by freddynl (edited 08-11-2006).]