[wp-docs] Custom permalink structures: best practice

[esmi at quirm dot net]

I spend a significant amount of time on the forums try to persuade users 
to chose a custom permalink structure that starts with a numeric based 
on the discussion in:

http://comox.textdrive.com/pipermail/wp-testers/2009-January/011097.html

On revisiting http://codex.wordpress.org/Using_Permalinks today, I 
happened to take proper notice of the screenshot under "Choosing your 
permalink structure"

/%catgeory%/%postname%/ ??

Shouldn't the screenshot underline the page's recommendations?

esmi / Mel