Followed the instructions and the video but nothing worked. My wife loves having the extra room as the hooks are mounted to the wall leaving a lot more foot space. 5/10 and its way too big. No need to get really wordy here. I would recommend if you are looking for a slide at an inexpensive price. The insole is only a couple milimeters thick, so I dont think Im going to be missing out on any cushioning. Thats some pretty good weight there. The tube is small. The real star of the show however is the soles. Seems to be sturdy, he has steel-toe shoes so they are heavier than just tennis shoes.