[vetler]

One problem with this, is that it's probably subjective what nonobvious code actually is. Of course, it's subjective how much commenting is enough, as well. In my experience, projects where it has been decided that comments are not required, have ended up with uncommented and nonobvious code - the worst of both worlds.

This could perhaps been prevented given proper code review processes, that were not in place. However, in a project with varied skill level, I would personally prefer advocating both commenting and obvious code, since the end result will probably be something inbetween.