I, for one, am thinking of making this move. I bought my D7k last year anticipating I would trade for a D400 when it came out. Because I have several lenses suitable for FX (anticipating that someday I might make that move), I was also hoping to take a look at the D700 replacement. I was actually hoping for a D700 replacement that had more on the order of 18-24mp rather than the 36mp of the D800. What I do like about the D800 with its 36mp is that I could shoot DX and have essentially the same resolution as the D7000. Nevertheless, for now I am going to sit tight and see what Nikon comes up with in the coming months--a D400 or something between a D700 and D800 in terms of megapixels.