I started using PrettyLitter in March of 2018 from an ad I saw online. My cat took to it right away. My cat is a 16 lb Maine Coon and always got litter everywhere with the clay litter do to her big paws and fur. With PrettyLitter I don't have that issue.
I recently relocated from Arizona to Washington State in my little Fiat 500 car packed with everything I own and my cat and her litter box on the passenger floorboard. I was amazed that with a two-week-old bag of PrettyLitter in a tight space, I didn't smell a thing on the whole 25-hour drive.
Bottom Line: Yes, I would recommend this to a friend