Darcy, I wouldn't be surprised if you could stay pretty busy doing that.
Many years ago I was buying blades from Bob Engnath, a guy in CA better know for his scrimshaw, but he did a great job of turning out mostly ATS-34 blades heat treated by Paul Bos. He did do some 1084 and 1095 blades which he heat treated himself, especially his Japanese blades. He was quite a student of the Japanese blade. Wish I still had a copy of his catalog around.
I could buy a blade and know it would be as good a knife as I finished it. Made enough money selling them to pay for a belt grinder and start doing my own so I could put my name on them.
I think there are a number of interested people on this forum that would love to get one of your blades and put guards and handles on them. It's fun getting into the sheath making too.
I find nothing unethical about that as long as they don't represent them as their own work, or try to sell them as your work.
My guess is the small/medium hunters will sell best, but there is something fascinating about Bowies too.