I think everything that is not Blitzmatics will be taken down. And, eventually when he starts filming DVDs, the Blitzmatics that were, will go bye-bye, too! My guess is all the six month series classes will disappear, also. No more DMW or HDM, Cardio, or Yoga (Series) either.
I would love it if he were to discount the Series classes, but how fair is that to those that already purchased? I'm just saying...
Like he said, most everything is already 50 percent off, but it's also the older classes that have been marked down. Not the newer stuff. I'm still holding out hope, but time is running out.
ETA:I would guess with most of the six month series classes, he's filmed about 2/3 of the workouts, so those will "probably" be around a little while longer. Just until he's completed and released the final few workouts.