Michael, you guidelines for contributing content are first-rate. A lot of people can write substantive and readable copy, if they just make the effort. And if they can’t be bothered to produce quality content, well, they should be doing something else. The idea of letting a pile of junk onto a site has always baffled me. I guess it baffles Google as well, these days. Since they have human readers on staff rating sites according to content matrices. Cheers!