stopped behind a van turning right onto lothian road from morison street today. pulled up next to a motorbike, looked over and exchanged a nod. he then asked if i was turing right, "yes" i said, "then you go ahead, it'll stop you getting run over by one of these bloody taxis"! "cheers" i said, though it was well nice. first interaction ive had with a fellow road user and it was a nice one, class.