welcome, great to read your intro. Racing with the boys in the 70s, wow. I chuckled when I read about you dusting off your Trek 1000, as we recently went and got my partner's Trek 1000 out of storage, and got it cleaned up and tuned up. (She's still mentally preparing herself to actually ride it )
As you put it, you needed to ride again. Last year I needed to *learn* to ride. I did and it's been challenging . . . fun . . . scary . . . pushing the envelope. You name it. I love it.