I don't know that it's a given that there will be house cleaning. I know that the "total system failure" line was used this year, but, if you look at what it takes for a championship team, the entire system has to work - scouting, development, statistics, coaching at every level, medical/trainers, etc.. If even one of those areas fail, the house can tumble down in a hurry and when the house crumbles like it did this year, I don't think it is a given that every area failed. I think that is the biggest challenge for the new person/people. Figuring out what parts to keep in place and what parts to replace.