Help!

[xiaomi.livejournal.com]

I'm putting together a xmas list (how awkward) and I'd love to list Code Geass, which I'm new to, but it looks absolutely amazing.

So I've listed two releases, in this order:
Code Geass, Limited Edition Pt. 1:
http://www.tower.com/code-geass-lelouch-rebellion-part-1-johnny-yong-bosch-dvd/wapi/112234350
Code Geass, Limited Edition Pt. 2:
http://www.tower.com/code-geass-lelouch-rebellion-part-2-johnny-yong-bosch-dvd/wapi/112520224

Appears as though Part 2 comes out next week. Given the fact that I'm an organizational freak, would purchasing those two volumes keep me in order in terms of episodes, and are those two supposed to go together? My understanding is that Limited Edition Pt. 1 comes with a box that'll be meant to archive all of the upcoming limited edition(s). Is Part 2 the end of the series or is there more to come?

Thanks!