I purchased two used stair lifts from Don late last year. I have been thoroughly pleased with my stair lifts and can't recommend Don and his company enough. He was quick to respond and had them installed within a couple of days.
We did have a little trouble with the outside one but he came right away and repaired it and it works great now. I would highly recommend him to anybody. I give his company a 10 out of 10 also. And his prices are well below a lot of other companies plus his warranties are excellent