I was debating whether i should get the train or cycle home yesterday, so i thought its a nice sunny day a bit breezy but what the hell. First leg of my journey is a busy high st, i try and keep in a secondary position as i am going as fast as the cars, and their is also a taxi rank so not a wise idea to change to a primary from swinging doors. As i was approaching a pelican crossing the lights were changing to red, a WVM undercuts me missing me by inches. As he was waiting for green as well as i, he undercuts me again...I was slightly infront of him before he undercuts me AGAIN. By this point my blood was boiling, because he missed my helmet by inches with his wing mirror and could of knocked me off...maybe i shouldn't have done this, but i hit his van with my hand to indicate he was way to close to me. He stopped at the roundabout hurling abuse at me saying that he was in the right and i was in the wrong by going down the side of his van while waiting at the traffic lights. He then stopped outside a chippie (200yards of where i left the incident) just about to deliver stuff, when i decided to take the phone number off the back of the van. At this point he said i was wasting my time as he owns the company...not sure about this, but should i complain or just let it go?