I am glad to see the key issues of Bitcoin are addressed in this attempt. Speed of transactions, actual privacy (if your gf wants to buy dildos the whole network doesn't need to know - if she's not a magician with hiding her txn).
Though on the amount on the website it says that you can also hide the amount, though on some of the documentation it says that you can't hide transactions amounts. Guessing just some editing is in order, on my way through the white paper. Keep it up!