I'm not even sure what you mean when you stated, "just trying to help make you piece sound better". Do you mean "your piece"? If so, this isn't my piece. It's an article written from the contribution of many editors. I did not author the sentence you are trying to modify. Secondly, you didn't just change a phrase. You added "leading to Terminus", which was part of my reason for reverting. If you read the entire sentence, it's somewhat redundant to add that. And finally, there's nothing unprofessional about the term railroad. In fact, it's actually a better fit. If you look up the definition for railway, you'll find that it's often used to describe a type of railroad that operates over short distances. We have no idea if that's true or not, and therefore, railroad is actually preferred.