Seeing I lived just across the Charles River from the Apt Holman address in Cambridge, I think it's fitting I add this pre-amp to my collection.

Also considering a B&K MC-101. This was the tone (bass & treble) equipped version of the B&K Pro-MC-10.

me too! there was one on the local CL a while back, i think he was asking market value so i didnt bite, still want one though.