I pretty much only wear comfortable footwear (former plantar fasciatis ). I have always worn Birkenstocks but based on some of previous threads am wondering if I should reconsider my earlier opinion of Fitflops? Can anyone with similar foot issues please give me their first hand opinion if they have had both shoes? I'm not fond of toe strap things ( they always seem to rub except for my Havaianas ) which is why I originally discounted them. That and the fact that I figured all their initial marketing about "calf toning" as bullocks BUT If they really are THAT comfortable I might need a re-think.