1. It's an accessory. What do you expect?
My guess is that they'll show the tablet side first before the desktop side of the equation.
...The problem with that is the fact that I'm going to use it as a pseudo-desktop.
2. 8GB RAM is overkill for a 128GB device. I get it, you have a microSD card slot and you can always plug in an SSD anyway, but the latter doesn't make sense when on the go, the OS (and disk formatting) takes up at least 30GB of internal storage, the fact that a lot of microSD cards out there are slow and that the storage of iOS and Android cannot be compared to that of full Windows.
Desktop applications take far more space than their mobile counterparts. You also have to install drivers for an external monitor if you want to do serious work.
As a final nail in the coffin, torrents are actually very popular. Every person who I know has a PC has uTorrent installed. Imagine what you'll do if you run out of space while trying to download the final episode of Fullmetal Alchemist: Brotherhood.
That's painful.