I found a 7 inch TRAVELING Squatty Potty at Bed, Bath and Beyond. The salesperson I had uses one so he was quite helpful. They only sold a regular 7 inch and a 7 inch traveling size. The traveling size comes with a nice black case. I will set it up later today at home. If it's the right size, it will be great because I travel to dance weekends about once a month and I was wondering.. well.. what will I do if I love the Squatty Potty? What will I do when I travel? The best thing about going to the store and getting it is that they have a great return policy. So, if it's not the right size, then I can return it and order the 9 inch.Thanks for the advice to buy one!