Soldato
Should find the exact prices from MS in 30 mins.
I'm now seriously considering picking up an original Pro second hand as a laptop/desktop replacement since the new dock works with it - it should handle Lightroom, Office, video encoding, the odd indie game and emulators. I've always wanted to try my hand at sketching using a stylus. Note taking is just the icing on the cake.
I'd wait to see what reviews say about the dock before making a purchasing decision based around it. Looking at the pictures it just shoves connectors into the Mini DisplayPort, USB 3.0 and power. The stuff like the audio and ethernet are attached as USB devices inside the dock.
It looks like you have to sit the Surface in and then push the two sides into it so that the ports connect, it's not the elegant click-in that you got when docking a ThinkPad for example.
Shame you have to go up to 256gb for 8gb RAM :/. Will consider it though as an alternative to a MBA, which I'd run W8.1 on anyway!
Try holding a tablet for a few hours while having a netflix sesh.
That said, I wouldn't sit with it on my lap either for a few hours
Its a tablet you dont need to rest it on your lap, you pick it up and place it down whenever you want, tab ets are a million times better on the sofa than being constrained to placing it on your lap/arm rest etc.