I guess we are getting some kind of MP3 video around the end of Dec or beginning of January. Than after that, February GTA V and new info in GameInformer. Than no info for as long as MP3 is not released and couple weeks after. Than its GTAV time.
I am sure we will have some info whether in the form of a trailer or not by early January. However, I wouldn't be surprised if R* took advantage of making some sort of gesture to its fans and potential market around Xmas- New Years.
This is, in my opinion is how it's going to happen.
The ANNOUNCEMENT teaser was last month. Max Payne is currently being promoted and not at any time will Rockstar crossover promotion. I think we'll see a couple weeks of no Max Payne news or news of little significance around the time of late January. At that time I think Rockstar will drop some more information, and hopefully screenshots. This gives only another month from February for some more Max Payne news before its released in March. After that, late March is when we will see another trailer, and main promotion of the game will start, ready for the typical October release of GTA.