A few months ago, i was at the Biggleswade A1 rounderbout here:
map I'm coming from the golf shop direction and going straight over. The single carriageway road spilits into two lanes, right at the rounderbout, so i'm in the left lane. Its not easy to get out, because its A1 traffic so its a pretty steady stream. If your turning left it isnt too bad as you can just blast it, but going straight over, you need two clear lanes, and if you go too fast, then your going pretty fast onto the southbound A1 traffic. You get quite the queue of traffic here sometimes. I dont remember it being particularly bad this day. I'd only just got to the rounderbout, and was awaiting a gap in the traffic. i hadnt been there long, when an Audi Qsomething or other pulled in to the right hand lane, and he wanted to go left!?! so he thought, rather than just wait his ******* turn he would just cut straight in front of me. as it happens, i moved slightly before him. so he nailed it, then had to brake hard, then negotiate around me... right knob.