This is the one I'm most interested in making first. I don't care for the open shouldered sleeve design, but I like the 3/4 sleeve and I LOVE the slit in the back from the neck to the waist. I love it so much that the fact that I can't wear a bra with it isn't going to deter me. I'm small and don't need much support. I have some stick-on cups that I rarely use and I think it would be worth it to wear them with this as an occasional date dress.
As far as fabric choice, it needs to be something with a nice drape and I'm thinking solid color. I'm not educated enough in fabrics to know off the top of my head what I want, so I'll be walking the aisles in Hancock's feeling every bolt. I think that definitely needs to be a no-kid trip.