<p>I agree with the Birkenstock recommendation, but I prefer the regular foodbed over the soft footbed. I had terrible PF in both feet and switching to Birki’s cured me – I have learned I really need a shoe with good arch support and a heel cup. No problems since then, but if I switch shoes (and I do sometimes have to wear dressier shoes for work) I can feel the pain coming back again. Good luck!</p>