My apologies, I don't know why I wrote ZIPPER when I meant TABBED Phantom 2. The original P2. I have a copy of the P1 pdf, but I don't remember what changes there were between the P1 and P2.
Edit: I heard back from Phoenix-Fly again (thanks Edo!), and the rigging is the same between the P1 and P2 (it was primarily cell structure and inlet improvements).
So I'm considering this matter closed. Thanks.