I just did a SMaSH, 8 lbs Maris Otter, 2 oz of Liberty... hit 87% eff... on a batch sparge. Not bad eh. I can't wait to see what it will taste like, I've never used Liberty before, and my LHBS recommended it because they've not had it in stock for a LONG time. So we'll see how it turns out. Anyone else get that high of eff w/ HERMS and Batch sparging?