Believe me when I tell you, once my mind starts working the gears it's hard for me to stop. I came up with a way to do the 5.45x39 case from 30-30 brass, and yes I'm bragging since not a single person on the planet does those. They make the throw away brass and none make the reloadable brass for that. I wont make those available since just the prototypes take longer to do than the 35Rem.
I have to admire folks like you (Flat Top) coming up with ideas back when things just aren't as easy to get in the way of machines and brass. To me it took a lot of effort back then to make things work. Compound that with the fact folks had to work for a living and find the time to pursue there own interests, which....doesn't leave much time left for family.