Well since I'm only 4 days into owning the 5D, I'd say that being able to talk Cindy into letting me upgrade it already would be like handing her a gun and saying "Point this at my eye socket and pull the trigger"
Now I will say that I absolutely love my new 5D, and the few gripes that I have with it would all be fixed if those rumors are true.
My old 1D was able to shoot 8 fps!! It was weather sealed, and had a huge AF System.
6fps would be fantastic, live view would even be better, and an ISO that high would be like shooting with the high end video cameras that can shoot in almost total darkness
You've got me drooling Luca, thanks for giving me something to strive towards. I had to promise Cindy that with this new purchase I would pay for it this summer with photography sales.
Just got a phone call today that I won a contest I had forgot I had submitted images to, then got a publication from Mexico that used a few of our shots of the flying Mobulas in their newspaper. So I'm off to a good start already