Welcome back, man!
Very kewl, and I hope all the old jokes and one-liners of ages past were bandied about to deep chortling guffaws the whole way through!!!
Funny you mention the 1-4 fumble range of OE-LOW, because I GM’d for 20ish yrs before learning the same thing, late!
Pretty sure it’s because we’re on Earth-79, but counting out OE-HIGH’s range of numbers on fingers made things make sense, LOL!
It was an “a-ha!” give your head a shake moment, for sure.
Enjoy!