I agree with Scotty J. I have 8 2400's, 6 1200's, and 4 600's.
They love a good solid AC power connection. When the line voltage is soft, the amp will go protect itself for a couple of seconds. Then, come back on right on the beat! The dancers look at you and go "CooL!" It happened to Lisa and I once.
I am considering driver my 8 2241 18's on one 3600 and use my 2-2400's in the smaller dance floor that really needs some help! The big ballroom is karaoke and drag show. Pretty lazy duty. The little dancefloor is our money maker.
ScottyK.