I used to have a set (non-WCS) which had the Shimano style grub screws that dial the spring tension on one side onlyCool frame you got there! And a fine build.
But one question on those Ritchey Logic brakes:
How do you adjust the tension on those?
As far as I know they come without grub screws to set spring tension. Only the WCS version had those.
I might be wrong, though.
I had a set of those brakes but never managed to adjust them properly.