[xwiki-users] new user - skinning advice

Dear All I have been given a design to create using Xwiki, and sadly am on a tight time scale. I have skinned various other applications, like stores, joolma, pmkwiki etc but this will be my first launch into Xwiki. I would be really thankful if someone could take a look at the design and then advise me on which of the skins, albatros or toucan, I would be best to "Copy and alter" - assuming that this is the best approach. THanks in advance Edward