The Greatest Host on Saturday Night Live?

Justin Timberlake hosted the season finale of Saturday Night Live and as usual he did an outstanding job.  He's hosted multiple times and ranks up there with the greats like Steve Martin, Christopher Walken, Alec Baldwin, Tina Fey, and others.  Some, like Movieline and Live Wire, are going so far as to call him the greatest SNL host of all time.

His comic timing is great, he has great singing and acting skills, and you can tell he has a lot of fun doing it.  Too bad he's not a regular on each episode.  His presence in the skits elevates even this season's excellent cast members to even higher levels of greatness -- Bill Hader, Andy Samberg, Kristen Wiig, Jay Pharaoh, Kenan Thompson, and the rest, seemed even funnier than usual.

Who do you think was the greatest SNL host of all time, and how does Justin Timberlake compare?