That’s true. I think it was £1.67 per litre in Sweden. I arrived there with an empty tank twice and left with a full tank twice to maximise the saving. Does everyone penny-pinch with fuel like me I wonder?
Also, yes, we had 27 campsite nights and 18 free park-ups. The free stops were usually so much more enjoyable than the campsites.
By the way, I have to let you know about what your elk photos started. After seeing them Mrs Acer was expecting elk to be jumping out at us from behind every bush. She couldn’t wait to photograph one. The elk warning triangle became her cue to grab her phone in readiness, scanning left to right like a hawk. Miles and miles of radar-like attention were wasted until I screamed “moose!”. “Where! Where!” she panicked. I couldn’t believe it, it was crossing one of the 110kph highways, just a couple of hundred metres and one car in front of us. They do look extremely ungainly, rather than the majestic beasts I had imagined, but let’s give it a ‘pass’ - it was probably more than a little perturbed to be where it was. There followed some comedy fumbling and very, very poor wide angle photographs of a pixelated pin head in the distance. And that was the end of that! Of course, the scanning continued for miles afterwards and we did manage to photograph the blurry rump of a deer as it fled, but no more elk. Just don’t get me started on the northern lights!
Sorry everyone.

(not for the first time)