Nice write up, I too am just trying to get to grips with it.
2 Things I would like to see if possible:
Firstly multi monitor support, the fact that you can have multiple views would lend itself brilliantly to multi screens! The ability to drag and shape each window would be a bonus.
As soon as I saw the demo I also thought.... IPAD!!! I think this would make a great IPAD App, any chance?
1: Unfortunately it's not something Unity Supports, I have thought about allowing you to resize and position the onscreen elements in fullscreen mode. That wont make it into version 1 though but may come as a later update.
2: I have actually been contacted by a publisher about doing an iOS or mobile platform version but as I am currently the only person that works on the game and porting it to a smaller scale less powerful device is not trivial, the PC version is a priority. If it makes enough money that I can give up my day job it maybe something I will pursue.