It looks absolutely nuts! Finally something for us that is getting a bit envious of Abletons abilities, still don't want (or trust!) a computer in the music production.
There's also the +drive upgrade for MD UW! From 32 to 8000 samples is quite a leap. Hope it opens up for more realtime sampling memory as well.
It's amazing that they keep adding new hardware to the MD, upgrading OS and such. Getting close to ten years since the release! Not even is it actively supported, it's still the number one machine for what it does. It's my favourite box ever, so take this for what it's worth - a fan testemony.