First of all, I didn't really plan to make a beer with IBU above 100... I popped the hops into the calculator and it came out about 85. So, after the brewing the beer I was going over the printed out ...
So for the NB Innkeeper, I've read the ibu's should be mid 30's, and their extract kits account for partial boil. The same additions once scaled for a 6 gallon boil shoots to mid 40's. I'm guessing ...