I’m a big advocate when it comes to train travel.  Given the choice of trains or planes, I’ll take the train every time.  Let’s just say that I would prefer to keep my feet on the ground whenever possible.  Having travelled across Europe by train to various destinations, I have experienced the good, the bad and the downright ugly! The Budapest to Belgrade overnight train was in the downright ugly category.  Faced with the prospect of being thrown off the train in the middle of the night, at the border of Hungary and Serbia, is something you do not want to experience. Having spent around 24 hours sightseeing in the…