Hello John - great to hear from you too!

Peter, I tried forcing an update. I even tried disabling and re-enabling Genius to *really* force an update, but still no joy. I'd understand hating all Fleetwood Mac, but to cherry-pick in this manner seems especially odd. Tested one of Ian's "Faces" albums (think Rod Stewart) and the same phenomenon existed - it would create a recommendation for "Cigarettes and Alcohol" but not for "Ooh La La". It would be interesting to find out how that algorithm works.