No one knows, Amazon will probably never disclose it. It's mostly related to FB % (ration of FB vs sales) according to the masses, and the rate at which you sell, the category, etc.
so are you saying after the 1st 28day cycle my limited goes up from 750 to $3000...is there a certain amount of feedback i have to have cuz as we all know it is hard to get the feedback on amazon...how certain are you that the limit is $3000 on 2nd 28day cycle?...and my account is not stealth it is all real info but is in its 2nd month of selling and im moving really slow like i sold $600 my 1st month..need to know if i can push it alil this month?