I'm going to brew this on the weekend..
I'm just a bit curious as how you got to those numbers though... At 75% efficiency, I had to adjust my recipe to 10.5lb of grain, rather than 9 to get to that OG. And around 2.8 oz of Willamette @ 4.4%AA to get to 40 IBU.
Side note: At 60 mins, would...