I'm sure I'll sound horribly impolite, but why did you choose such an Apple-esque style?
You all could be a revolutionary team, but as far as I can see the UI is not a revolution at all. I'm not telling you that a drastically innovative interface is needed, but to be future-proof you should go fully-digital, if not something farther.
The interface must be perfect, cool, useful, built tightly around the user and functions, not nice.