I only heard Jeff Kuhner as Savage's fill-in, and was never impressed. At least on Savage's show, he played the roll of Michael's #1 cheerleader, going on and on, at length, about how great Michael Savage is. Yawn. Savages's nitch is his abrasive style. He's better at it then others. I don't think his audience believes he's yelling at them, he's a conduit for their frustrations. Having him off-air as the election approaches is not so good for his affilates.