> Trains in Switzerland (including the great app!)
For any train lovers out-there I'd heartily recommend visiting Switzerland just for that. Yes, the country is quite expensive to visit (I paid almost 20 euros for a pizza at a so-and-so restaurant in Geneva), but if you're into trains you won't be disappointed.
It really is fantastic to take a three or four segment train trip with only a couple minutes connection time in between. As for your experience on food: never cheap out in Switzerland, you're still going to pay the same amount on dinner, you just get to decide if it sucks or not.
For any train lovers out-there I'd heartily recommend visiting Switzerland just for that. Yes, the country is quite expensive to visit (I paid almost 20 euros for a pizza at a so-and-so restaurant in Geneva), but if you're into trains you won't be disappointed.