I had never even tried a pair until I developed PF a few years ago.
My feet hurt so much I had to explore various options.
Out of curiosity I tried a pair - and the rest is history.
I can tell you these Crocs have allowed me to function again. My PF is not as bad today as it once was.
They're also very practical - when I do my irrigation work they can get soaked and it's no big deal - they dry off very quickly.
Last week I did a landscape job for a new pool with travertine deck - I kicked off my crocs whenever I had to walk across the travertine - thus eliminating any staining to the client's deck.
I live on a barrier island in Florida. It's a laid back environment. We're a flip flop community. Crocs are part of the life style here.
It's like living in a Jimmy Buffett song every day of your life!