You are tireless, Chess.
I must compliment you, as well, on your improved tact.
Not like I am the master of tact, my people skills are pretty poor.
Petre, I think what you said makes sense, but most here (myself included) will agree w/ the viewpoint Chess presented. I think the clincher for me was the query, "If speakers break-in due to physical changes in materials, what then causes the driver materials to suddenly stop physically changing?" IOW, whatever factors that would cause changes in the physical properties of a speaker would still be present after the break-in period, right? The result would be a continuing of the break-in period, the speaker materials continuing to change over time.
