Having seen what 2-wheeled riders have to contend with in Hanoi and Saigon I will NEVER complain about city traffic in the UK again! Crossing the road in any city was initially a bit daunting because stopping at zebra crossings, red lights etc. is generally seen as "advisory" by drivers and riders rather than any kind of legal requirement. Fortunately the traffic rarely gets to exceed 15-20mph due to its density After a few days we managed to get the road- crossing technique down to a fine art - wait for a gap and do NOT make eye-contact with any approaching rider or driver. If they think you haven't seen them then the onus is on them to avoid you - which they manage to do with near-miraculous ability. Anyway - it was an absolutely brilliant holday, only marred by developing a really virulent cold on return (now receding). Now I all I need is for the builders/decorators to finish work on the house and I can get the rest of my life back.