Below is information for the folks who have asked about the walker which our physical therapist mentioned during our fall prevention program last week.. It is designed well to deal with the PD stability challenges. It is particularly good for those who fall backwards or have forward moving speed-up problems or turning problems. Easy to use indoors because of small turning radius, and goes over thresholds easily without having to lift it. If you write or call they will send you a brochure and/or answer your questions. My understanding is that Medicare picks up most of the cost with an MD's prescription. In-Step Mobility Products Corp 3306 W. Lee Street Skokie, IL 60076 FAX: 312/274-8392 Phone: 800/55U-Step (558-7837) Illinois:847/676-1275 Jon Miller is the designer and marketer. His mother has a neuurological condition which causes stability problems, and he designed it for her. Hope this helps. Susan Reese, R.N., L.C.S.W. APDA YOPD Information & Referral Center 1/800-223-9776 [log in to unmask]