Both speakers need many hours of break-in. Many. If your dealer doesn't have 80 - 120 hours on either of these speakers, look for a dealer who does. I considered both of these speakers the last time I made a speaker purchase, and still when I listen to both of these, I easily chose one over the other.
However, Warrenh said it best - "Trust your ears."
However, Warrenh said it best - "Trust your ears."