I just got a new Energy system-clearance going on at FS- and I'm in the minority in believing in the "break in" period. Glad to give you something to read while enjoying some gin smile Yeah, it's a bit of electricity, but hey, I live in Alberta, we have energy to spare.

I figure, someone more knowledgable than I (yeah, that bar is pretty low) got paid to put that in the owners manual. Although words like "vital" and "100 hours" are a little extreme. Maybe Axiom is different, as their engineers don't recommend a break-in period. It's probably just my ears breaking in, but I think my M60's sound better and better each time I listen to them.

At any rate, I'll let the RC's play for a while before running audissey for the final set up. Peace of mind for sure.