I have fibromyalgia and occasional flares of plantar fascitis. In my quest for the perfect shoe I discovered Sanitas (not Dansko). I found that shoes which are soft inside are less comfortable during long shifts tho they feel great when you first put them on. I wear lead and work long hours in the cath lab. You might consider giving them a try. They're pretty spendy but you can get them at the Sierra Trading Post web site quite often at a great discount. I've been wearing them for about a year and they're fantastic. Hope this helps. Good luck.