Season 1 DVD sells out at Amazon... or not

This particular copy is mine, all mine. Mwa ha ha ha!

This shouldn't really come as a surprise to any of us by now, but if you wander over to Amazon.com you'll find that the Season 1 DVD has already sold out. I have no idea how many copies were produced — except that it clearly wasn't enough! The cash cow that is MLP:FiM just keeps on mooing, and presumably Shout! Factory aren't going to be slow in following IDW's lead with the comic and making a second batch.

Edit 16/12/12: Ah, it looks like I was wrong about this, as the DVD is available again. It was only withdrawn for a very short time, so possibly there was some quality control issue.