I'm a cheapo and in an emergency got a pair of old really used Reboks at a resale shop. I loved them so much to try buy my first ever pair of shoes costing over $30. That line was discontinued and I took a chance on the Ex-O-Fit line. My size has always been 10-11 in the past but the old Reboks were 13. I ordered size 12 Ex-O-Fit and was supprised they were to small. Rebok paid for return shipping and refunded the full price quickly. I re-ordered size 13 Ex-O-Fit and the fit great. Never imagined I would ever pay that much for a pair of shoes, but glad I did.