I do remember looking through this thread over a decade ago and thinking,
"I'll never build one of those--- (because I was living in the NH mountains and a SA-AW just can't make the grade)!
Fast forward, and here I am, the end of 2022, living on a pancake flat coastal island, converting a 1975 Schwinn Voyageur II into a 3-speed utilizing a 1951 SA-AM hub! Go figure!
Still, lots of work to do!