There are AOS specialists in our group, yet if you do ask me personally, I am rather sure that, based on statistical data and experience, they have reserved a certain number of visa numbers for September AOS interviewees and their families. This is where, in my book, AP and AOS cases will differ until that moment in time when global/regional DV14 number limits have been officially reached and at that stage it will be "game over". Again, personally, I would not expect this to happen before mid/second half of September, yet it is difficult to be 100% certain of this, of course.