It took me 6 hours on the nose on Sunday from strike water heating to cleaning the last piece of equipment. However, this brew had its last hop addition 60 min. before the end, so I could have cleaned then since boil over was not an issue any longer. But, I had to put training wheels on the son's new bike. So, maybe I could have reduced it to 5.5 hours for this brew. But, 5 or 6 or 7, what is the difference. Block out the day and have fun.
I have been surprised (being new to this forum), that so many are doing 60 min. boils only. I'll have to search through to find some threads about that (don't want to hijack this one).