What to expect of 100th Window

I was wondering what your expectations of the new Massive Attack album are. I personally feel the quality of the forthcoming album will not be that of the previous albums. I believe so considering Mushroom's departure from the band, that 3d has been working on most of the album alone not hearing from Daddy G in quite sometime, and what I've heard from the dissapointing effort with Mos Def for the Blade 2 ost.

...but then again: I'm a pessimist!

I hope to be proven very wrong.

I'd like to hear what you guys think!! Cheers :D