Considering doing a partigyle of an IPA, a special bitter and a dark mild.
Mainly doing a grain bill of 20lb pale malt and 1lb medium crystal malt. I'll have to do some calculations but expecting to do a first batch of 7.5 gallons (+10%) at 1.060 and a second batch of 7.5 gallons (+10%) at 1.025. Doing the first 7.5 gallon boil to 55IBU with Challenger and late EKG additions. Doing the second 7.5 gallon boil to 20IBU with only Challenger as a bittering hop.
Blends as follows:
5 gallons of first boil for the IPA - 1.060, 55IBU, finished with Notty.
2.5 gallons first boil and 2.5 gallons second boil for the special bitter - 1.042, 37IBU, finished with S04
5 gallons of second boil for the dark mild + 1lb dark invert syrup - 1.032, 20IBU, finished with S04.