It is also important not only to have experienced "the best" coffee but also to see what the general coffee standard is e.g. in a country like Italy.
Every time I go to Italy, I look forward to an espresso or cappuccino at "Autogrill".
I just wanted to write about it and I found this text of an American in the web which says it all:
Autogrill is a fast food chain located inside gas stations. They have fresh-squeezed orange juice from local oranges, fresh-made espresso, and fresh-made panini. Those 3 things alone represent such a vast difference between the food culture here and there.
You’re not going to have the best espresso of your life there. But you’re going to have a really, really good espresso, and it’s a gas station. In Italy, just because you’re on the road, it doesn’t mean that you should sacrifice the way you’re eating
Just to add Autogrill has impressive huge Cimbalis probably the biggest I know. That always looks stunning.