I ordered 2 and received both of them today (actually yesterday but the postal worker delivered it straight to the post office near me). For reference, mine shipped on the 25th of January, but had to come across the border to Canada.
Both of them came in 1 huge box, labelled DS Collectors Edition or something, which is cool so i'll probably keep that box. Inside were 2 smaller boxes that were very well packed containing each of the tins. Sadly, I received very high numbers (off the top of my head I can't remember but both were 49XX, I think one was 4985. Oh well though, I was hoping for lower numbers but in the end the CE as a whole is what matters.
Still waiting on that artbook though, which is odd since it shipped the same day
.