For those who didn't know, the extended edition Breaking Dawn - Part 1 and the regular version of Breaking Dawn - Part 2 will be sold on the the same day, March 2nd, 2013. It's a bit of a bummer that they're being sold separately, but I just found out something via Walmart.com.
Walmart will be selling an exclusive combo pack of both the exteded edition of BD-1 and BD-2 for only $22.96 (with the digital and UltraViolet copies, of course). The separate DVDs are both $14.96, so this Walmart exclusive is saving money. I didn't take any interest in purchasing the extended edition of BD-1, but now I think I should. I'm getting BD-2 at midnight at Walmart, anyway; the extended edition of BD-1 can't be a bad thing to get, especially since other retail stores aren't doing this as of the moment.