Upgrading a very helpful product
Being somewhat skeptical, I first ordered the cheaper, 15" version of this device. It worked surprisingly well, but the smaller diameter made it difficult for the caregiver to manage. MTS's larger, 18" version of the pivot disk works much better: it turns more easily and provides more room for the caregiver's foot. I would strongly recommend buying the larger size. The extra three inches make a huge difference.
Rating: 5 stars