I'm going!!!!!!!! Got my tickets yesterday! This is my first Coldplay show, I've been waiting to see them for years. They're my favorite, along with Muse. I saw them at this arena in 2013, and I think even they were impressed with the crowd by the looks they were giving each other. The pit got pretty wild. Speaking for myself, I always move around at concerts. That's been my experience for the most part. I'm sure it's probably nothing compared to a larger venue, and there are always those people who literally just stand there, but most people move.