I needed a new litter box for my two Tonkinese terrors, and decided to go for this corner variety.
So far, it's been great. I like the feature of the scoop that sits well in the lid and is then hidden when you close the top flap.
I did wonder if the cats would have any difficulty in using it, but it seems as though they have more room, so no problems there.
When it comes to emptying it, the top simply unclips giving clear access. Very easy.
All in all, I'd recommend it, as would my cats. I guess it helps that it also fits in well with our decor!