The emotion thread got me thinking...as corps have famously brought back music from previous years, as did Madison in '79 with 'The Way We Were' or 27th's 'Danny Boy', do you think that any corps nowadays could pull something like that off? Generally, this doesn't happen like it used to. And obviously there are some corps that you would think of as less likely to do this, but I want to hear some ideas of what those corps (i.e. Cavaliers, Bluecoats, Crown to name a few) could do.