Ok, I just got of the phone with another dealer, they had to call me back, but before they did, he did say they can do it, but the don't have the part yet. He then called me back about 20 minutes later and said that Apple isn't going to be shipping them out until Early March, but he will get back in touch with me when he gets a firm date.

So, it is possible, but the upgrade kit isn't out yet.