I don't care which is called what myself, no matter, various names can be anywhere from 3D, 4D, 5D, 6D or even something like 5.5D or 5Ds depending on where they want to stick it. I really am geared up for a body in a 5D size though, I don't appreciate the 1DX size, at all, (but I do like dual card-slots), otherwise the 1DX features are more or less what I am after, but the price and size is not. Prices can come down, the size is permanent... I do need both stills and video in one camera, if I didn't, I wouldn't even be here. I also need two cameras, but both of which do stills and video, and work with one set of lenses. I also want the build quality to be good on both bodies but I imagine this can be customized (voiding warranty) after the fact but that seems kind of, not so much fun. It's going to be interesting seeing what they finally come up with, my guess, is that there is too much money for them to be making overall, lens sales included, to want to disappoint anybody and I'm hesitantly getting some confidence back after the C300 announcement that Canon won't disappoint with the new product announcements in 2012. One thing, if they do make two 5D sized cameras, they should probably let both camps know at the same time or people are going to flip out and this thread has made that obvious.