Rock simply cannot be credibly played by 60-year-old menwith triple chins and bad toupees, pretending still to be excited about songs they wrote 30 or 40 years ago and have played some thousands of times since.
We'll see if the critics and subscribers put it on a par with shows like Game of Thrones, Mad Men, Dexter or Breaking Bad, and how viewers react to Netflix's strategy of making all the episodes available at once.
Dave Horsfield from Liverpool Primary Care Trust (PCT), which is working with Liverpool FC on men's health projects, says men are particularly bad at doing something about improving their health.