Henry, I have that same frame. I use it when I tie quilts, but mostly I throw a quilt over it and my grandson uses it as a fort. I put it away before his last visit and he was so mad, I had to put it back together again. :) :) I like it because it is so lightweight and doesn't take up a lot of floor space when I have a quilt on it to tie.
BTW, do you want the Chiaverini book, Quilter's Kitchen? It doesn't have a lot of story to it, but has some good recipes (I made copies of the ones I thought I might actually make). I thought you might like it to add to your collection.