I have been wanting an ORMA 20. A scaled down version of the 60' box rule tris.
Your project sure would fit the bill.
Now all I need I some good lottery numbers.
Have you ever seen 3Hulls project over on Multihull Anarchy. He started on a Hughes designed 20 footer. But as with you, life has gotten in the way. Maybe you could start a support group.
You are a true believer in there ain't nothing better than messin' about with boats.