I was able to just preorder from Vintage Vinyl...
EDIT: Apparently there are several "vintage vinyl" websites. I found one that has this item. Yay!
The Best Buy orders will inevitably be cancelled. There's no way they're going to be able to sell a 5,000 copy limited edition Record Store Day exclusive. It hasn't happened with any other RSD exclusive in the past.
And it would be nice for U2.com to acknowledge this, but at the same time, this is probably the most LIMITED EDITION item U2 has released in ages. Only 5,000 copies! I can sort of understand why U2.com wouldn't want to tease their worldwide global audience of millions with a release that will only be available to 5,000 Americans.
This may occur, but...
Back in 1998, the two-CD set of the 80's "Best Of" was also to be a limited time offer. They also had numbers on them (in some countries).
And yet, to this day, these are available. Perhaps the numbered items are worth a bit more, but really, the "limited availability" factor was a non-issue.
Back in 1991, "The Fly" was released in the U.K. for a "limited time". This helped propel the song to #1 on the U.K. charts (even though it couldn't break the Top 60 in the U.S.). However, one could still find this CD at various places. Again, the "limited availability" factor was a non-issue.
I don't see what there is to gain by releasing a token 5000 copies to some record stores. First, many record stores are closed. I don't even know of one in my area - and if I can track one down, there's no guarantee that they'd get this release. So it doesn't do anything to really boost business to these stores. Second, there are two groups of people who will snatch up these 5000 copies - die-hard collectors and those hoping to sell for a huge profit on eBay. The latter group always seems to win in these types of situations. So again, what is there to gain? Find ways to screw over huge fans of the group?
Therefore, I challenge if this 5000 copy rumor is really true. I just don't see the point of it. It's not enough to make a dent in anything and may cause more frustration than it's worth. Plus, past examples of "limited copies" proved to be false.