Also anaorak that i am, i am collecting these too, depending on your point of view is how many there really are!
interesting points to bare in mind!
the "list" does not include the following
1. Blaze
2. Midnight Blue
3. Luna White (not to be confused with the Pure AoS White)
4. Frostwood (not to be confused with Ice Blue)
5. Dryad Green (not to be confused with Ice Green)
6+ i have a yellow and brown that are not on the list
there is "talk" of either a second drop in Asian Shards, or extra 2008 drops some say up to 70 odd boxes in total, not the 52 commonly collected
my advice, EC client and Pinco interface to help "hue I.D" the boxes, helps to avoid duplicates!