I found it refreshing that Faxon actually knew the putting breaks. For years now, if somebody says it breaks right, you can almost count on it going left. Feherty either had a good idea or said he didn't know.
Faxon doesn't try to show you how much he knows.(he knows a lot about a variety of topics in golf-teaching, short game, architecture, playing) he's very underrated because the average knucklehead can better relate to a blowhard like Strange or Azinger that blurts out the first thing that pops in their brain-as in often wrong but never in doubt.
That said, both are improving
Miller always tried to make sure you knew what a unique genius he was(but I though his last 4-5 years he was improving as well)