I have just returned to cycling after five years on my motorbike. My current bike, a Giant ATX 890 is great but a little long in the tooth now so I want a new ride. My journey is 11 miles accross the worst bits of London at the worst times of the day. I have been looking at the Cannondale Road Warrior 1000 and the Marin Highway One both seem really nice but I don't know if anyone out there has any experience of commuting on one of these? Any help gratefully recieved. My only requirement is that it must come in some form of XL.