LOL. Yeah I see him jumping up and down on various threads. About Hamid Mir, well of course I don't know him personally, but I haven't come across anything concrete about his bias towards one party or the other. He does get carried away with his emotions sometimes, especially in case of the agencies (from which he claims he gets threats from) and Musharraf and anyone associating with him (probably because of how Musharraf treated GEO and him particularly). About IK, I think he keeps the balance and was one of the few anchors who supported him (and still does) on the War on terror issue even during the times when he was ridiculed from all sides and called "Taliban Khan". Also, he highlighted IK's book quite well in one of his programs with IK, including the parts about Iqbal and IK's inspiration and generally does give IK the respect that he deserves.
So I still think he's genuine, but like all of us, has some inclinations and that shows in some of his programs. I wouldn't rate him on the level of anchors like Talat Hussain though, whom I can trust completely.