I have been wearing New Balance 608's for years. They're not technically running shoes but they were the only shoes I could run in without getting plantars fasciitis. Then, New Balance changed the design in 2010 and it made the shoe very uncomfortable. I have been on a search for the perfect running shoe for the past two years since that unfortunate event. I am happy to say that the RYKA Transpire has come to the rescue. NO plantars fasciitis issues whatsoever! My feet feel *absolutely fabulous*! These shoes are very flexible, much more so than your typical cross-training or walking shoe. I would say they are somewhere between a regular athletic shoe and a minimalist shoe. The perfect combination! I am able to run without pain and am now starting to train for a marathon in these shoes. Give them a shot!