interesting discussion again, particularly on tyre availability and life. After 12 months and 9,500 miles I would expect to get 35,000 miles at least on my 17 inch Toyo's. Do not expect to match 60,000 plus on my previous X-Trail, 16 inch Dunlop. 4 tyres only, didn't have to use the full size spare.
I will continue fuel consumption comments in that section. 9,500 miles and 40mpg so far.