Bach on the piano again

Went and got my old sheet music from my teen years.  Took Shirmer's First Lessons in Bach and went downstairs and started working, again, after all these years, on the first piece (it's book 2), a polonaise.  Been doing that a few days and I've almost got it again.  I'm gonna re-learn the other pieces I learned so long ago.  Today i started working on Invention 1, two part.  Can't play guitar, so it's back to the piano, and Bach.  The Yamaha keyboard is great -- I play in harpsichord mode.  Better than a real piano.  Bye bye, guitar and blues and jazz.  Hello again, piano and Bach.