The following equations hold:

Jewel Staite > Paul McGillion
Amanda Tapping > Torri Higginson

So, by the transitive property, we would expect:

Stargate Atlantis Season 4 > Stargate Atlantis Seasons 1–3

But for some reason I’m not holding my breath…

A reminder to all the sci-fi fans in the audience (Hi Dad!): Sci-Fi Friday is all-new starting tonight, with the season premieres of Stargate: SG-1 (now featuring Beau Bridges and Ben Browder), Stargate Atlantis, and the show all the attractive libertarian women are raving about, Battlestar Galactica. Good thing I have no social life, or otherwise I’d have to put it on hold for this event.