The TM02 is a good product, rather well placed (in addition I got in "promo"!) Who fulfills his duties. He was here for an elderly person, so that it remains active in winter, and I lengthened the rear feet (GSB kind found in Castorama) to decrease the slope, so the speed acquired by its own weight; but in good shape person can use as supplied. I'm less enthusiastic about the mobile side handles, but just do not use them!