I made this today. I came out with about 4.75 gallons in the primary. There was a TON of hops and break material in the bottom of the kettle. I was pulling so much junk through as I was racking, I gave up.
I started off with 6.5 gallons pre-boil. I'll up it next time. I may have to start using my keggle.
Imperial Coffee Stout
Triple B Barley Wine
Jamil's Evil Twin
Citra IPA - Zombie Dust Clone
Southern Tier Creme Brulee' Clone
Westy 12 Clone