For whatever its worth I think your better off going without her. She is not in the frame of mind to work on the R so you would just be disappointed if she went. I have done these things took my W to plays, skiing, dinner, etc. She has said the same line as your W maybe its not a good idea I don't want to give you false hope. All these outing I went on with my W I cant really say that they brought us any closer togther, and the reason is because SHE doesn't want us to be closer togther. It go's back to you can't control another person if she wanted to get closer to you then yes going to the concert would be a great thing.
Me - 34 W - 33 S - 5 D - 4 M - 14 years Bomb 1 Dec 06 Bomb 2 Aug 07 Separated - Aug 07 WAW Renting own place - Dec 07