I haven't tried them, Di. I switched a couple of years ago to strictly Earth shoes. I bought a pair of sandals to try and discovered no more hip pain or back pain, so I invested in a few more pairs. They're not cheap, but I found some good deals online at Zappos and The Walking Company. When I wear my Birkies all day now, for a change, my hips really ache by the end of the day.
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