Just normal driving. I follow what gear the computer tells me to be in unless I need a bit of speed. Most (in fact all) of my driving is country lanes doing 50 to 60 with no really big climbs. I go through 4 villages where I have to slow to 30 and that's pretty much it. When we go to see my folks in West Brom, driving motorways for 90% of the way, I have got 70+mpg
Maybe it's the S bumper and the viper stipes that help
