There's already the BADBOB thread. Why is another necessary? Hasn't this subject been beaten to a faretheewell?
Again, even though you said you're in a quandry about it, you didn't answer the question of - If you allow a thread that bashes/criticizes you, will you allow threads that are critical of other people - or for that matter, enterprises?
Certainly agree with you that a thread like this will do more good for you rep, afterall, most of us can read and separate the chaff, as it were.
(for those who need a definition: chaff: trivial or worthless matter)