KAK,

I noticed that when I first began the transition from clumping to Feline Pine (I had half the boxes filled with FP and half with their usual clumping) that MOST of their business was done in the boxes that contained the clumping.

K&L,

It's far enough away to know that it's not an aiming problem.

I've come to the conclusion that they just don't like the Feline Pine.

As much as I like the FP for my OWN convenience, I'm going back to the Premium Scoopable Cat litter. I used to get 50 lb. bags for $10 at the feed store. I have to carry the darn bag up a steep flight of stairs, that's one of the reasons why I changed. But I do what is best for my cats. So I'll deal with it. I'm getting a bag today after I'm finished at the shelter.