twoleftears:
As regards diverting attention, I have a similar concern with bluray music performances. Have the Holst Planets by philharmonic orchestra/Salonen that is an over-the-top recording (signum vision). Huge number of mics and cameras and the sound is the best of any Holst I have heard.
There is, however, so much visual action/panning that the mind is pulled away from the musical content and I find myself preferring just CDs that simply provide the music.
Curiously, do not encounter this same divergence in live orchestral performances where the musical content and performers' actions seem to blend naturally. Perhaps in one, you decide where to turn your attention to and in the other, the engineer is doing so for you and you must pay attention to this view.