Sounds like you'll pretty much have to build your bike yourself, if you're that specific about what you want, though the chain cover might be an issue. Or just don't be too afraid of changing out parts once you get it. If you want a generator, you should talk to scjody about his funky generator hub dealie.

As for storage, I have two words for you: bike crane. Or perhaps more sensibly, maybe you could make friends with someone who isn't using the bike rack part of their parking spot.