Ford will sell replacement wheels eventually for the standard and Limited HEs, they're already selling the Everglades one but you see how long that model has been out so I'd use that as an estimate.
I don't know if the standard HE wheel can take the dog dish hubcap of the Limited but it looks like the same wheel so you might be able to get by just ordering that part. As for either the stock HE wheel or the Fifteen52 wheel all you'd need to do is have the center sprayed black, a good shop can mask the wheel off to keep the white lip.