Being in kitty rescue and the owner of 8 kitties myself I've always used Fresh Step litter. It's the best one out there, no holds barred. I used to have problems with some of my kitties not liking a litter so they would not get in the box. They would go just outside the box or a very undesireable area in my home such as the shower or basement:(   Once I started using Fresh Step I had no problems with my finicky kitties, everyone used it without fail. I love the odor control version for obvious reasons but noticed the fragrance would disapate the longer it was in the box. I would love to see a timed release crystal in the litter that would continually help with odors. Another idea I have is just a cosmetic one. How about different colored litters?? You know like they use in fish tanks? A pretty green or blue or pink !   I think it would be fun and everyone loves a little color in their home now matter where it is!  you could have a nice pink color with a slight rose fragrance to it and so on. I'd buy that in one second flat!

I would love to see a litter with a doggie proof substance added to it. We have a problem with the dog getting into the litter, so right now we moved the boxes to another room. It would be nice not to have to do that.