I calibrated a 3D plasma this past week, the only disc I had in my collection that included a 3D copy was Prometheus. It looked pretty good (I've heard it's considered to be up there with Avatar), but still didn't sell me on the idea.
Pioneer PDP-5020FD, Marantz SR6011
Axiom M5HP, VP160HP, QS8
Sony PS4, surround backs