LOL. I will admit that I will occassionaly dip below the line and stop thinking like an engineer. HOWEVER in this case I will state that I am following the manufacturer's recomendation to "break-in" the speakers for 40 hours. Will I heard a difference between "new" and "broken-in"? Don't know, but I intend to find out.

legivens,
As far a breaking in solid state electronics: No. You may hear of a burn-in period but this is an attempt to find the early failures and won't have an effect on sound.