Ok, so when I called back to make sure the sale was still in play, the salesperson didn’t really think this was a Mega Sale at all.  She didn’t think anything was discounted below 65%, nor did she seem particularly enthused about the amount of inventory.  Polite but bemused, in that way only a salewoman at a very upscale store can be.  So, who knows.  Perhaps it was good that the weather didn’t permit the drive the last two weekends.  Hope you didn’t make a disappointing trip!