These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Broken Base: It's generally agreed that there are two main types of Quo fan. There are those who will listen all types of Quo, regardless of style or lineup. Then there are those who only consider the heavy, hard rock of the "Frantic Four" to be proper, pure Quo and aren't keen on anything made after the late 70's when the band started experimenting with synths and different production techniques.
Opening Live Aid in 1985 with "Rockin' All Over The World".
The Frantic Four reunion. The reunion everyone thought would never happen, or was unlikely at best. Yet after nearly 30 years of bitter arguments and legal disputes, the Rossi/Parfitt/Lancaster/Coghlan lineup met up for a Quo documentary in 2012, and then went on a UK tour the next year. And then a final one in 2014!