How far is that you're going to have to travel if you need to go there to pick her up? I know you want your as soon as poss but it might be worth thinking about waiting that extra week if it means it gets a 2006 registration date.
If it's still going to be registered in 2005 though and will just be sitting there ready for you though, then have her delivered to you. You'll save money now and will have her a little bit sooner to enjoy!!