Switching trains is a pain for us; it usually entails hustling through an unfamiliar train station with 100 lbs. of luggage and an athletically-challenged dog, trying to run up and down unlabeled stairs to make a 6-minute connection. But, hallelujah!, there was a direct train from Ljubljana to Munich. I purchased tickets on Trainline.com and we showed up at the train station early on Saturday morning. Easy, right? Not so fast, my friend. We checked the board for the platform assignment, and saw that the “Train Type” notation for our row said “BUS”. Hmm, does that stand for “Business-Class”? When an actual tour bus pulled into the parking lot, quickly…