walalce is annoying, but predictable. the only person he succeeds in insulting is himself.
dupek, while entertaining, turned into an immature and insensitive racist prick. his MO was to blindly push people's buttons, not to get them to think or to get them out of their comfort zone or anything potentially elevating... he did it for the sole purpose of pissing them off. my theory on that is that he wanted everyone else to be as angry and petty as he was. he had gone downhill in his last few months, but was a lot of fun to have around before that. i'd definitely take 'the old' dupek back.