Big surprise ! I'm not a Lee fan.
The best thing he ever did was the closing arguement at Baltar's trial.
It doesn't matter who comes to the island by the end of the season , which may not be until November of next year , they will be dead , unless the audience accepts them like Ben or Juliet.
I am guessing that Kristin and Aushole are saving anything good about Lost for when Lost is airing . There aren't going to have much to talk about in February or March if the strike continues , unless they save the Lost stuff.