Right as promised here's a piccy


I drove from dewsbury to wigan. I was in first lane all the way doing 60MPH. When i got there it was averging at 39.8, so kept driving like a slug through wigan, and it went up to 40.2 on local roads.
So i joined motorway heading back towards home and i got it upto 42.8 at 60MPH. Then i took it upto 70MPH and kept it there for about 10 Mins, and it came down averging 40.1. so reduced the speed down to 60MPH and i started rising again which gave me 43.6.