It's a shame the sound man is micing it with a single Senn 609 though! You should INSIST on getting three channels with three mic on the board. I've had to battle for my space with the drummer on the mixing board but it's worth it once the sound man understands that kind of thing is not about efficentcy but instead, EXCESS! ( and if you tell me you're taking a direct line out for the lows then...I.... will.... cry)
That was my first thought, too......still, to be honest...just how much PA support could one possibly need with that monster!?!?!?