I pump my 1.112+ RIS's onto a Notty cake that had a 1.044 or so bitter fermented. I also O2 it for 5 min at 1/8 L/min. The STD23 (stronger then dirt) is a bit thin so might bump up the mash temp from 150 to 154 for 2025, 2024 is in the barrel and we'll know more in Oct.