IEM recordings SUCK.
Reason #1: It is a monitor mix and no representation of the actual music. The worst mix you can have actually.
Reason #2: A certain person in London made an IEM recording back in 2008. Guy was busy solving the problem. Therefore there was no time left to organize a M&G. It was also the last opportunity for a M&G for me (and a friend of mine). So this idiot SCREWED my M&G in Cologne (yes, thank you!).
So, I just say it once: don't break in for IEM recordings as the recording itself is useless, you disturb the band AND your fellow fans!!!