Last night I re-watched the series opener and maybe there is hope after all... that story is excellent. Maul and Savage, flying around the galaxy being dicks and killing for sport... Obi-Wan overwhemed.... oh, I want to go to there! Wash over us and let us forget the suffering that was this first half of season 5.
I also rewatched The Mortis Trilogy again to make sure it was the worst... and it still is.
That's the good thing about the next arc, its likely to have the rest of the good stuff from the season 5 trailer.