This system really does work! I used the scraper to schedule two scrapes to run overnight when the pre-Black Friday deals went live. With those lists, I bulk uploaded inventory into Walmart and Kohls.
48 hours later and I am over 80 orders between the two platforms and counting! I've already placed orders to have items shipped directly to my FBM prep center in Delaware (tax free) and will be sending the rest here shortly. :)