I don't know, was it plentiful? I don't have to have it now (in fact I can't really afford it) but I'm so paranoid about things selling out... The thing is I'm not certain that it WILL get released at Costco. Do we have official confirmation? And how much would they charge for a large figure? I have access to a US PO box so it might save me money to buy from Amazon anyway.
You know what, I'm sure it'll last a few days. If I end up with some money after the Gotham Night I will use it to buy Unicron.
*phew* Thanks for the advice. It inspired more rational thinking.