It is not an LE, and will still be available in Dec..and the price will stay the same...If they do run out of stock temporarily, they usually have it back in within a couple of days...
Usually when they introduce a new Big Fig like that, it stays around for awhile...the ones that only stay a short time, are usually seasonal, like thHalloween or Christmas ones..
Good luck, and I see congratulations are in order for your upcoming wedding....