Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: SLIPPERY!
Review: I really wanted this to work for me. Unfortunately, the material is just too slippery. My head slides off no matter what surface (floor, bed,) that I try to use it on. Too bad, and back to using tennis balls that have been taped together. It may work for you, but it did not work for me.
