Arm & Hammer Slide cat litter is hands down my favorite for cleanup. Nothing sticks to the box, which saves so much time. The clumps glide right out, even after sitting overnight. Odor control is solid, though I wouldn’t say it’s the strongest. Tracking is average, but a mat helps. My cats eat mostly Nature’s Domain, and that seems to reduce odor overall too. It’s a bit pricier, but the convenience makes it worth it for me.