this storm at the end of the month, the models have been waffling back and forth on it, do you see it more like 1991 or 2012? I see your list of analogs had 1973, 1988, 1999 and 2007 in it, and none of those had a large storm at the end of the month.
Personally I'd throw out 1988 and 1999 as they are 11 yr peak solar cycle years, and go with 1973 and 2007.