One of my friends did his interview sim in the Airbus back in June, so I wouldn't say that they have completely given up on the Airbus. The past two guys I know did, however, get their ride in the DC-10. They will use which ever sim is available, the 72, the -10 or the bus, so you need to be prepared for the possibility of any one of those 3. From what I've heard, the Bus and the -10 sims fly fairly similar to each other, no personal experience myself.
One shameless plug for the Emerald Coast deal, my friend that interviewed last week used the DC-10 prep through them the night before his sim and he found it most beneficial. Can't say that he couldn't have done it without it, but he was really glad he did the prep. Something to seriously consider.
Best of luck to those getting and waiting for the calls.
FJ