Instruct: Classify a given Amazon review as either positive or negative.
Query: Disappointing

I ordered this piece because of its size -- it is decidedly smaller than an inversion table or the ab lounge, both of which I have used with some satisfaction for stretching my back and relieving back pain. The ab lounge was by far the best, because I was able to do a full inverted "u" curve, in which neither feet nor hands were engaged. AHHH! that was wonderful. It was just too big for my small apartment. The inversion table was gigantic, as well and had its own issues. I thought this would be a great pared down version of the ab lounger. When inverted, however, my feet are still on the floor, or up in the air and I am unable to achieve the satisfying "u" curve where my spine is supported and the weight of my dangling limbs tractions my spine. Alas. My search for the perfect back stretcher continues.