I just used Windsor for the first time last month to make Pete's Wicked Ale (the real recipe). Gravity went from 1.054 to 1.021 in 48 hours -- no exaggeration. This is a VERY fast fermenting yeast, and very flocculant. And while the gravity seems very high for an ale, it tastes medium bodied and not at all thick/full. Just a very easy drinking, relatively low ABV beer. I really like it. It's great where you want to brew a session ale with lots of flavor. I'll be using it again.