Not sure what happened, but the Centennial lager I brewed back on the 7th is a poopty dumper. Horrible "soapy" flavor, I'm getting the floral notes from the Centennial but the beer itself is bad. I'm thinking it was the yeast. The only other WF lager I brewed that went south was done on 3rd gen 34/70 (fruity beyond drinkability) so that might be it. I'm old but I CAN learn from my mistakes after a few tries. I've had better luck with S-23, so I brewed up a batch of my Crystal lager Thursday night with that. Looks promising a few days in. Bit depressed because it was the first dumper I've had in quite some time, my record has been stellar since I got my fermentation fridge. Poopy.