they seem to be a little too flat for my liking...not much arch support. I have been wearing the prince T22's and thought I would move over to Nike. I have had hip surgery now and shoes are making a bigger difference to me. The princes have good cushioning and good arch support I think but are maybe a little unstable. they are my "default" shoe of choice becasue they fit well right out of the box. I am looking for a shoe with that same cushioning and arch support but maybe more stable if that makes sense. I had a parif of the breathe free's and loved them but they were also just a tad flat. Any ideas?