Is there any difference between ordering your AP through dvcmember.com and just waiting until you arrive? There is no date for how long this offer is good for, that I can see. I'm going in April, so I don't think the offer would be over so soon, correct?
I'd be VERY surprised if the DVC AP discount was withdrawn anytime prior to 2006. Many DVCers are current AP holders and would miss out on the renewal discount if it was withdrawn prior to that.