Every foot and stride is unique. I would recommend you visit a specialty store like Fleet Feet (www.fleetfeet.com). They will assess you and make a sound recommendation based upon your physiology, fitnerss level and workout regimen.
I also recommend you visit a specialty store. I went to Fleet Feet last Spring after spending years running while wearing the wrong sneakers. My husband can wear just about any running shoe with no problem but the difference for me has been amazing.