Re: Carolina Storm Wheel or Carolina Bucket Wheel?
I've used both wheels and can say that both of them are really excellent. There is no quality difference between them that I have noticed, and the litter box is available for both.
For me personally I chose the CSBW for my new boy because although the wheel is smaller in diameter, the running surface is a bit wider on the bucket wheel. My box is quite a "fluffy" hog and just seemed more comfortable with a little more wheel under his feet.
Thank you ashjac18 for my Sherlock avatar