I have tried numerous cat liters and Scoop away has seem to be the best for our house hold. I keep the liter box in the bath room and the crystals keep the whole bathroom smelling fresh, so it works beyond the liter box!! I feel with scoop away we don't waste the liter. I only scoop what is bad waste and it is very easy to do. With other liters I would gag myself trying to clean out the box, but with scoop away, it is a breeze!! I recommend scoop away to anyone with a cat or numerous cats. I also found that Target carries a very good price on it.