I spend a lot of time in petfood and produce warehouses and I must say I am very impressed by the sudden boom of new varieties of pet bedding. I have been testing different ones out week to week and rating them on odor control and absorbency. One in particular I find good is "Breeders Choice" which was originally for cats, but it can be used for any animal because it is 100% recycled paper compressed into pellets. Another one I found good is Dr. Harry's pet bedding. It is really good with keeping the odor level down. The thing that is really good is that these are available in supermarkets! Anyway I will keep you up to date with my little research experiment, and if anyone else finds something else that is good, let us know!