Did my first decoction last Monday for my Christmas Ale. I actually liked the process, and of course I made some notes for what I could change next time. One of the things I noticed was that I had a really slow sparge (uncharacteristic for my equipment.) I think the slower sparge helped my extraction efficiency, but I'm worried that I might have been flirting with the line between slow and stuck. My first thought for fixing this would be to add some rice hulls just before sparging. Does this happen to anyone else?