If you're going to drive on a straight road like across the dales at a low speed you should look into having the courtesy to pull in every once in a while.
BMW X5.
I'm. Doing 40 in a 40 on cruise control in average speed zone & this guy catches me like he's doing 45-50.
As the road splits he goes to overtake but only gets near my front door before running out of road.
Definitely not a Mini... Looks like a RS to me....