We don't get out a lot to see bands, but when we do we're almost always disappointed these days. The Who, saw X at a local club this summer (beyond disappointed), several others I'm not going to name. I always try to see older bands who've reunited but it ends up sounding bad. Saw the Buzzcocks a decade ago and it was the worst.
So, given my history, I say: go see Roger Waters, he is fantastic. I don't think Mission of Burma is touring anymore, but if they are, go see them. They were better than I remembered when they were younger. & of bands from 2000 on, the Yeah Yeah Yeahs put on a fantastic show. I saw Les Savy Fav in Toronto a few years ago, and they were great. Walked by Iggy Pop doing his thing in an intersection in the middle of the block as I went to Les Savy Fav, and man he sounded like a cat screeching.
Roger Waters is still touring. I would recommend him.