Things to watch out for in creating lists
The unearthing of Rolling Stone's Greatest Guitarists list got me thinking of touchstones that are always present in these sorts of lists:
1. Obvious choices
2. Absurd choices
3. Controvertial numbering
4. Glaring ommisions
5. Revisionist history
6. Entrants to appease the obscurants
7. Entrants to spark sales
8. Entrants to make the list-makers seem "with it"
9. Laughable P.C. race-influenced choice
10. Laughable P.C. gender-influenced choice
11. Laughable mis-interpretations of the title of said list (for instance, including Charles Mingus in "The Greatest Rock Bass Players of All-Time" list)
There are probably others... can't think of any more now.