I started to watch this and then thought "why?" I stopped well before the first 15 seconds. I really dont want to see someone die or be injured. B)
I have read of a lot of motorcyclists getting hurt locally, and there was a recent campaign for safety on the a326 iirc. Personally I have never had ANY grief off any proper motorcyclists. One or two your scooter riders yes, but thankfully nothing as serious and frequent as normal car drivers.