[quote name='bickle']Well, the previous limited editions *were* limited. They sold out fast and weren't that easy to find outside of eBay. I'm betting the same will hold true for the WotLK collector's edition.[/quote]
The very first WoW CE was extremely limited; Burning Crusade CE was not extremely limited. They made more of them seeing as WoW was really successful. So it all depended on if ppl bought it in your area or not. If you live in an area like that, you can still find the BC ones at Gamestop by searching your ZIP on the site. I know of 3 stores within 25 miles of me that have it still. Used to be 4 stores just a few weeks ago.
I have a feeling that WotLK CE is along the same lines as being a Collector's Edition and not a true limited, numbered one of X amount of Collector's Editions. Except that this time around, there's more of an interest in WoW and a larger demand for the CE. 11 million subscribers means quite a ton of players that would be interested in extra WoW material goods.
I ordered 2, one for me and one for my girlfriend a while back. I think the craziest thing is that my friend ordered 5 of them. He's the one that better hope they turn rare or else he'd better have a massive shelf in need of some huge bookends.