I finally made the switch from clumping clay litter to World's Best Cat Litter after reading the rave reviews about it. I must say I like how there's no dust and it does clump very well, but I noticed that its more smelly than the clay. I walked into the room where her box was so I could scoop the daily clumps, and I immediately noticed the spell of poo which I never smelled with the clay. But, if this is the only drawback, I guess I can deal with it. I like not having a dust cloud when I scoop but P-YEW! Can I add baking soda to it without hindering it's performance?