Dean, the original post(and my reply)dealt with crossover frequencies. This relates to the calibration function and has nothing to do with the separate room EQ function.
Hi John. I don’t believe I quoted you or commented on anything you said. I quoted Ian because I was expanding on what he was saying about auto calibration since it often goes hand-in-hand with the topic of room EQ which Randy noted.
You never want to decrease the crossover setting after running Audyssey, as that gap won't get corrected by their filters.
Though I should correct myself in that I said Audyssey sets the rear speakers to the same level as the rest when I should have said that the auto calibration feature does this.