My Croc Athens gave me blisters last year at Disney so I left them home for US/IOA. I wore my Reebok flipflops that I got for $5 on clearance a few years back and had no problems.
wanted to let you guys know i bought me a pair of teva sandals today... they aren' the cutest and they weren't cheap but i wanted a nice comfortable pair of sandals with the back strap that way I dont even have to worry about them coming off.
i only have one week to break them in though so i been running outside in circles with my three dogs... maybe it'll help?