You were talking about value of clubs being overvalued or undervalued based on what was paid for them, in a discussion about sponsorship warping FFP, so I just clarified that point. Did you look at the link to the reported change in Premier League rules, which stated exactly what they do for perceived overly inflated sums for sponsorship? I'll quote it below...
These rules were voted through around the time of the Newcastle take-over, when there were those from other clubs who were worried about sponsorship being used as a way to get large sums of money into clubs. That's all I said. I have no opinion on the value of Chelsea (or Man Utd), I don't care if they are over or under priced to be honest.