I have both #31 (Chanel) and Addy. I think the distinct differences have already been referenced but I'll reiterate that it is the wig and the skin tone. #31 has a MUCH less textured wig with a side part, and the hair is shorter. Addy's skin tone is much cooler, you can see it pretty well in these images:
Charlotte (Charlie) is my MyAG #11. This is my second time owning a #11, and this one is even better than the first one I had! Her hair is much silkier (and I think the first one had a slight trim) and her skin appears slightly warmer in tone to me. I give her an A+! This is my favorite modern doll, by far!
I love the necklace and the gloves are cute enough, but IMO, the small set of items is not really worth the cost. I value the set mostly because I appreciate having the meet accessories of each historical that I have.
i'm going to have to separate my assessment of this set into two sections:
1. the delicate nature of the camera SUCKS and is ridiculous... seriously if it was just a matter of need to be careful, i'd overlook it but it seems almost statistically IMPOSSIBLE NOT to eventually have it break.
2. this set gets an A+ for the fountain pen ALONE. i think it's so funny that her produce has to be clumped into a huge wad of peaches to avoid "choking" or "losing pieces" but her fountain pen has a pen cap that is removable. it is absolutely enchanting and is demonstrative of why i adore these accessory sets. the notepad is amazing - the pictures are adorable and even the aggravating nature of the camera cannot eclipse it's detailed beauty! additionally - the newspapers are AMAZING.