I did a Mosaic/ Maris Otter SMASH a few months ago, and LOVED it. Mashed at 155, Notty at 65 degrees. I kept the IBUs low, about 35 or so with additions only at 20, 10, and 5. I also skipped the dry hop and went with an ounce of hops in a liter of water at 160* for 30 mins as a tea, added right...