Ian's main sponsor is Innova, and those are the players and discs that get the most push on the videos-that should be obvious to anyone paying attention to such things. . His best and most popular videos, such as Battle of the Eras, would not have happened without the cooperation of the Innova crew. So it makes perfect sense that his sponsors products get the most mention.
I agree with your comments on Ian as a host. He has some unique qualities that really seem to resonate with the current disc golf audience. My original comment was in response to the following...
"Ian and Terry might've said what disc it was if they had known, as they're neutral observers in that way."
If Ian were working for a neutral network and he emphasized one companies products over another, I'd have a problem with it. But he's and independent contractor making business decisions-so I take it for what it is. It's not a criticism-just an observation.