I agree, see them all if you can. I caught Black Sabbath on their last two tours and am so glad I did. They were great and it was a tremendous celebration of metal and their legacy. I certainly hope I can see Springsteen again. Nobody delivers a live show like he does. No way I’ll see him on Broadway since I’m in CA, but I prefer seeing him with the E Street Band anyway so hopefully they’ll be hitting the road again before too long. Problem is, tickets are almost impossible to get unless he’s playing the large outdoor venues. Tried to see him in LA last year and ticket prices were ridiculous. Couldn’t swing it.