The HC is on the list.

I wonder whether the VCs are given the consecutive serial number on from pairs made before them which have A & B lettering?

Sooloos, Roon, G series (with LPS upgrade), 800 series (with LPS upgrade), HD621, AC200, Prime and PS, DSPs old and new.

Purdeys, Moke, Leica, 'Blad. Only the best.