Looks like it will be an awesome build, I'm eager to see it come together. Another alternative for your 6-pos rotary tone would be to use resistor-cap combos allowing for partial and full settings for 2-3 caps, rather than 5 different caps 'full on'. Something like:
1. Clean
2. 0.01uF cap (or even smaller) linked to ground
3. Resistor bridged to 4 (parital tone)
4. 0.022uF cap linked to ground
5. Resistor bridged to 6 (partial tone)
6. 0.047uF cap linked to ground
Resistors would probably be in the 1K-20K range, tweak as needed. Just an idea. I guess it will depend on your ears and how warm/dark the hollow body sounds with your pups, but I have a feeling going as high as 0.1uF with your caps may make it too muddy.