Unlucky mate, In london just as you near the m1 i think j2 theres a roundabout by an esso garage (where ive also seen a dead body being carted away from one of the houses!) anyway its prob the only r'bout i know where the person on the roundabout has to give way to the person coming down the hill onto it and a bus wasnt looking where it was going and cut me up and I ended up curbing my alloys after having to mount the pavement at a 45 degree angle luckily not hitting the tree right next to it. Wasnt happy about that!