I haven't purchased mine yet but my FLGS www.legendscomics.com has had them for about a week, and they are having a black friday sale. I'm waiting until then to purchase them from the website.
Post here if you've found or purchased the Skavenblight set in stores somewhere!
I had heard through my LGS that their distributor told them that this product is shipping out in waves and as of yet my store has not be allocated their order.
Sigh... and the waiting continues.