It may be excellent, but is there something like equivalence? In other words, at what level are two speakers equivalent in terms of 'true to the source' (the studio and the resulting recording's design). What is such perfect, that it eventually is good enough, guys? Good enough for the purpose, and then it just works, no 'critical listening' (to the speaker) anymore?
On Erin's review, and his note on a glaring 2..3kHz region. I think he noticed the weak center image, that is inherent to the stereo technology. It generates interferences due to time of flight differences in the crosstalk left to right ear. He might have stumbled over this, and then fell for it.