No doubt there will be design mods. As the project was in the last stages of approval and finalized versions of the "agreement" were being made.. I heard somewhere, maybe it was on sfgtv, or maybe the meeting I attended, I dont remember, but, there are plans to also maybe modify the market street design as well. I think the idea is has partly to do with the economy, and partly to do with the fact that the market street portion will be the sort of most "signature-y" part of the project, the jewel, and who can tell today, what the prefered style of architecture will be 10 years from now, and what the market street rules / heights/ neighboring developments/ will be/ look like so best to wait till last to make sure that what ever goes on our "grand boulevard" (cough) will be just right, at just the right time. Thats pure speculation on my part, if I was doin it, thats what Id do.
If the next mission building is goingto be 440 units, its the same size as building "A" then. So it will have to be disconected from the corner section that wraps around 8th. I hope they still do the cut out. We'll find out soon enough.