I never thought I'd say that about cat litter, but PrettyLitter really is that good. It shipped to me every month, lightweight, not as dusty, no clumps! I was skeptical, but it is excellent at odor control, and I absolutely love how it absorbs the urine...and it basically disappears! I just scoop the poop once a day and mix the crystals around...easy peasy.
Plus, I have the added security of knowing that I can visually see if something changes with my cat's health? Priceless. I have found that for my kitty, I need the 6 lbs instead of the 4, or else it gets overwhelmed with urine and doesn't absorb as well toward the end of the month. But she's a serious digger, so that might be part of it - more ends up on the floor than I would like, even with a deeper box. Overall, though? This litter is worth its weight in gold for me.
Bottom Line: Yes, I would recommend this to a friend