Not as good as the Marchiori
I have 2 catio cats. I bought this as a second tray to the outdoor Marchiori - which has been brilliant. This one is very disappointing. The irregular shape and sloping bottom make it hard to scoop. It is flimsy which makes it hard to pick up particularly when there's litter inside. And most annoyingly of all the seal between lid and base is poor so there's more cat wee outside the tray than inside. I don't like it at all, the Marchiori has none of these problems.