This incline scratcher caught my eye. I do rescue and thought this would be a treat for my kitties. Guess what......bad purchase as I paid 19.99 (on markdown) and it is worth about 7.99. The regular price is 39.99. That is just crazy. My cats have used the scratcher but it is very flimsy. Best part is the catnip! Nice design but price is WAY TO HIGH. Also, not sure if I can buy replacement inserts. Wayfair you need to know this is very low quality for your standards in my opinion. A loyal customer. Marcia A.