In case any of you are looking for one of the above units, go quick!! They are being closed out again, this time at 14.70 each. I went by one HD on my way home, none in stock...had 4 about 3 weeks ago. One guy bought all 4. I went home, found the sku and called another store. Showed to have 4, so away I went. I found 2 open but complete units on the shelves. Looked for 20 minutes with the help of a very nice and helpful young man. After I checked out, on my way to the door, I saw one more on a display at the front. Grabbed it and went back in line to get it. Now I think I have all of them I will need. It's a great lift/mobility system. You still get the stability of the pads on the legs for when the tool is stationary. Unbelievable for under 15 bucks. Jim.