Updated by Martha Regelmann, who has heard or played the organ. In addition Martha Regelmann gave this as a source of information: Discovered it while at the church for another reason..
I am newly retired (2018) and have the privilege of practicing on this wonderful instrument!
Updated through on-line information from Jeff Scofield.
Listed in "Recent Installations," The American Organist Vol. 41, No. 6 [June, 2007]