I've thought about it, and my GF is pushing me in that direction, but a part of me says it just wouldn't be fun anymore if I had to do it for a living. Besides, I'd have to make a lot of compromises (like the major players have to) to make them commercially viable.
I think you are spot on about it not being fun anymore if you did it for a living. making a pair every once in a while and selling them to someone that appreciates what you do would probably be a lot more fun.
They really do look nice, let us know how they sound once you get them all set up.