Yoda, this headline is written by, I think.
I can see it taking a few weeks to analyze the data but not months.
In the past the investigation would be stalled for almost a year, but that went out the window when the German co-pilot deliberately crashed the plane.
Shortly after the black boxes were found and examined, it was quickly leaked the co-pilot did it, and had locked the Capt. out of the cockpit.
I wouldn't be surprised here that if the Egyptian airplane black boxes show it was brought down by a bomb, that is will be leaked out immediately, and it won't take months. -Tom