Laura, I order the Spencos, (specifically the Spencos, One Nation Mules) on QVC.com), and the Wolkys I buy on eBay. Wolkys are very expensive, excellent shoes, and sometimes I hit it lucky, and find brand new ones for between 20 and 35 bucks, which is insane, because they are 150 to about 300 dollar shoes. Do not be afraid of eBay. It is excellent and utterly reputable. If you buy a Wolky and are between sizes, go up a size. Wolkys run small. If you are between sizes in a Spenco, go down. Spenco has a custom orthotic inside them, and are fabulous. With both shoes, I feel close to having feet!!!!! I also have terrible balls of feet. They throb, burn, and contort. Fun, fun. Oy. Good luck. Lori Renee