What makes no sense is that the other editions of the expansion actually are converted somewhat. The standard and digital editions do not have a 1:1 conversion on the pricing so to have it on JUST the collector's edition only serves to highlight how outrageous it is. I still think it's an error based on that observation, and the twitter post confirming the price was just from a CS rep who looked in their database and saw the same incorrect price. At least... I'm hoping anyway. :/