Nicely done. I also worked with GIK based on measurements, pics and description of components. Very pleased with the results, though I haven’t installed 244s on the ceiling as they advised.
Well, the cord for the Isotek is a bit to short to make it to the outlet to I put the Richard Gray I had from my previous system in until I can get a longer cord for the Isotek. I'll probably pull it when I get the new power cord.
Cute little system. Reminded me of my first system in a slightly bigger room. But my speakers were "similar" to your - Quad 21L. Had the same Nordost speaker cables (4-flat?).
What is the reason to have Richard Gary and Isotek? They are powering Digital and analog amplifier) separately?