Johnson Health Tech. leather massage chair has hardly been used. Model number MC-5600 is in perfect condition. We bought it expecting to use it for my bad back, but it never happened. It is very heavy, so bring along some help. We payed $2,500 for this chair, so the asking price is pretty firm. Their newer model, Johnson Wellness J5600 3D Massage Chair Recliner , is very similar to this one. Ca...