Think all bases have been covered!
I did 170 miles each way (340 total) in one trip yesterday and managed 52MPG on the way up and 47MPG on the way back in the dogging wagon (Punto 1.2).
On way up between 55~70 but mostly 60~65. Then 75~80 on way back.
Obviously that was on my mates private runway,.
For the sake of the extra 5 miles per gallon I'd rather cut the journey time by 30-50 minutes.
I did 170 miles each way (340 total) in one trip yesterday and managed 52MPG on the way up and 47MPG on the way back in the dogging wagon (Punto 1.2).
On way up between 55~70 but mostly 60~65. Then 75~80 on way back.
Obviously that was on my mates private runway,.

For the sake of the extra 5 miles per gallon I'd rather cut the journey time by 30-50 minutes.