So far this seems like a good and solid product. It fairly heavy, so if it falls over, look out. The wheels are a nice touch and are helpful to move it around. Be careful of one thing, the pin that locks the height only locks it from downward pressure. So when you go to move it, you have to remember to grab the lower half otherwise you'll pull the top half right out of the lower. And as others have said, the threaded pad support is kinda short.