Ah...Sustrans!I couldn't agree more. It never ceases to amaze me what other people think makes good cycling terrain. I ride regularly with some experienced and otherwise sensible cyclists who take us every time on a bizarre diversion through what looks like the scene for a ransom handover deal in a movie and then announce "we'll get off here because there's always glass here (wtf?!)" and hobble 100 yards in their cleats. And all to avoid... a lovely stretch of flat, direct, smooth road that requires no skill more demanding than a bit of door-zone avoidance.