I've never been, but I do know shortly after the first time slot of sales, on the first day, you can usually google search and will find a blog posting with pictures and prices.
They do sell only so many tickets per time slot, so it is crowd controlled to a certain extent.
I've seen in the past the last 2 days or so, they start taking more discounts off certain patterns or bag styles.
Usually it's a pretty good bet, that if its a pattern under the sale section on the site, that there will be some products of some sort by that pattern in the outlet.
There is a specific blog, that girls does a total walk through, and scans layout map of where everything is.
oh my vera