5 ms·The bad reviews are useful. The positive ones are almost universally worthless (excluding Benson's).by Fej 9y agoThe bad reviews are useful. The positive ones are almost universally worthless (excluding Benson's).barking 9y agoExcept that bad reviews are sometimes put there by competitorsSleeep 9y agoBad reviews are AstroTurfed just like positive ones.