I think that Jim Watt's style has changed considerably since he was doing his bit on terestrial TV. He seemed to be a fight fan first and foremost and commented on both fighters and was even in his praise and criticism.

Maybe he is working more to a script these days to push a preferred fighter for a network, I don't really know. Could also be who he is paired with , that may make a difference, he always worked well with old Reggie and they would have a bit of bickering but the commentary was never really biased.