I was skeptical, but wow. This stuff rocks. I live in a very small apt. with two cats. One seems to have the strongest smelling urine ever known. But this litter is handling it. The urine "clumps" are a bit more fragile than with clay little but certainly not impossible to handle.
The cats do not track it but they do tend to dig in it a bit more energetically, which causes a bit of litter over the edges.
The price is comparable to other litters.
It is a joy to dispose of litter that is light. Carry a bag of litter up to the apt. with out my back going out or my arm feeling like it is going to fall off.
And of course a litter that is much more earth friendly.