I know a lot of good pastors on TV and radio. In fact I was just listening to one of the many I know just today — John MacArthur. And there are others that I watch and/or listen to. I just mention John MacArthur to give a “baseline” for what “I” am talking about.
John MacArthur is one my favorites, and probably one of the most grounded radio preachers I know.
J Vernon McGee was about the only radio pastor I put much stock in.