I ordered some, however they are on back order. Tire Rack originally said 12/4 delivery.
I emailed them yesterday for a status update because the tire was no longer an option for my vehicle on their site so that had me worried.
They said that the back order was no to 12/15 with the potential that they won't get them at all. This is for 275/65/18, I don't know if it is a problem with many different sizes.