I've always though that SAS was particularly insightful. Many times, after listening to his show, I think about his thoughts and I end up thinking, "yeah, that's a good insight."
His delivery is schtick, but as LeBatard said once, "I want to be as passionate about anything the way that guy is passionate about everything."
Thing about SAS is that his acute perception gets lost in his exaggerated delivery.
The other guy doesn't do a thing for me. Neither insightful nor irritating nor entertaining. Just another talking head who was, once upon a time, a great athlete.