I paid around $400 for Dr. Schuler to make custom orthotics for me. The product I received was like it was made for a different person. After SIX MONTHS of adjustments, the orthotics still were not even close to feeling correct. We even did a second mold of my foot to see if there was any improvement from the first mold. Calipers were not used to take measurements of my arch/foot. Only visual estimates were used for some of the adjustments. Bottom line... buy Dr. Scholl's orthotics.