I would like to know the smallest increment available for setting speaker distance(delay) in the manual mode vs the auto setup mode.

I would also like to know the smallest increment available for setting volume levels in the manual mode vs the auto mode.

I've had processors in the past that used one foot increments for delay, but that was not a small enough increment to allow accurate setup when speaker location was already defined. When I began using a processor with one tenth of a foot increments the setup was virtually pinpoint.
This same thing was true with half db volume increments vs one db.

I was curious to know if one method of setup was more accurate then the other, and by what margin.

Greg,