IMO, clipless pedals are kinda a PITA for commuting. Of course, iwould never use clips on my dedicated road bikes, but for my FG I will always have regular clips and straps. Look Keos are quite possibly the worst shoe/pedal design for commuting. They are impossible to walk in. Not only that, but if you do it too often you can snap your cleat like I did. they are good for road bikes, tho.

My favorite non-clipless pedal is the MKS GR9. Pretty comfy. As far as clips and straps go, a lot of ppl like doubles.