I'd be happy to meet up and show you what i have done so far. not a bad Idea about the caliper location - I haven't figured that out yet. Another bridge to cross! Originally I had intended to make my own adapter but time and tools (mainly tools!) did not permit. I ended up contacting a couple of biker/ machinists in Victoria who did a fine job based on what I told them. They still have the computer drawings if you like...... I paid them $300 total for their end and am please with the quality.
I do get to Vancouver once a week or so. send me an email off list and I will give you my number. Happy to talk over a  some evening.
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