If you want the artwork for display purposes, I'd suggest the Postcard Sets. Text does cover a lot of the artwork in the Duffy and Shellie May books. It doesn't in the Sweet Duffy one, though, so I guess if you really want very big artwork from the Valentine/White Day stories, you could do it, and I had never thought of that... In fact, in the Sweet Duffy book, every art page is designed to have a text-only (or decorative, non-story art) page on its reverse, meaning that actually every key visual could be removed, matted and framed at a significantly larger size than the postcards. I didn't notice this until you asked, but now that I see the design, I wonder if it's intentional? Interesting idea, Janell. You may have even inspired me to pick up an extra one, just in case.
Oops! Almost forgot my original reason for coming to post! I saw an image of the packaging of those "10 Magical Tops." Looks like that charm is double-sided, with Duffy on one side and Shellie May on the other. This actually made a significant difference in how much I wanted the item and it's not made clear on the official site, so I thought I'd share the news.^^