A difficulty rating indication on threads would be a really, really useful addition to APUG. Each member could rate after posting a reply perhaps - less work for the mods.
The Ethics and Philosophy section could be rated from 'Neanderthal' to 'Socrates' - 1. 2. 3. 4. 5.
"Often moments come looking for us". - Robert Frank
"Make good art!" - Neil Gaiman
"...the heart and mind are the true lens of the camera". - Yousuf Karsh