I enjoyed it in shows, surprisingly much, but wouldn't mind if it got replaced. It's definitely another example of a song that would have had much warmer "welcome back" effect if only they omitted it on one post 2010 tour. I liked the icy 2MTM backdrop in ME show, but this one's definitely a song they could have omitted back then, since it didn't even fit the etheric general atmospehere of the show that well anyway and it was just played in 2011.
I felt it worked quite well as part of the current opening bunch though and Bruce has delivered pretty solid performances of it. And it's quite hard to find a suitable replacement that fits the theme. If the pace is a problem, These Colours Don't Run isn't quite a solution and not sure if I'd prefer Death or Glory there either