What I like best about switching to clipless is forgetting about my feet/pedal position once I'm clipped in. I wear these
http://www.nashbar.com/bikes/Product...04_-1___202526 I started with these pedals
http://www.nashbar.com/bikes/Product...60_-1___202530 and after a while bought these
http://www.nashbar.com/bikes/Product...73_-1___202530. I put the first ones on my commuter but rarely use the platform side. The surprise with this system is riding without being clipped in is no big deal. When I'm in a area with stoplights every block I don't bother clipping in. However many times my foot just goes right to the position to clip in.