Well I have tried every setting on the HDP (found Auto1 to be the best) and I also went straight into the Moome card. There is some ghosting on pans, just like every other CRT I have ever seen, including the one I am typing this on for zero lag gaming. The edge ghosting looks exactly like 3D ghosting. Panning across a star field or a dark image with lights, I see a double image of the stars or lights. For a very specific scene, in POTC: At World's End Chapter 20?, where Barbosa, Elizabeth, and Jack are walking on the little piece of sand to meet Will, Davy Jones, and the other guy, there is a pan to the left from behind Will, et. al. and I can see the ghost outline of their coats as it pans.
I just haven't seen a digital display do any worse on motion but I haven't seen too many so maybe I don't have the experience of just how bad it can get. Or the issue is actually me and I am seeing something that technically isn't there. I'll have to try to capture an image of it some time.