I am just going by what I have seen and read about him - I think he was with ARY then with Geo then to PTV then I dont know where but now at express tv. This guy claims to be the president of Sindh Medical College's Peoples SF unit and was supposedly forced to leave the city due to threats from MQM. He probably stayed in England (I am just rattling off things I have read or heard about him - I am sure that people here would correct or add to what I have said).
I dont care if someone who is not the best but if they are professional and are trying their best then thats enough for me - and for journalists that means that their biases dont show when they go on air or do reporting in the newspapers. But, as I said earlier - in pakistan the lines between the opinion maker/analyst/journalist are blurred.
by the way i just checked the wikipedia entry on him and here is the link - which is even more interesting how he jumped around from place to place.
http://en.wikipedia.org/wiki/Shahid_Masood