Social Graces and Montmartre are both excellent choices!!! Queen's Circle is beautiful but tends to bloom down in the leaves (at least for me). I don't know if you were going for the softer colors or not but if you can stand something brighter Brilliant Idea might be a nice choice. Mine hasn't bloomed yet but I have it's sister plant Revision which was gorgeous on it's maiden bloom. Maybe someone else who grows either or both of them might have some input.
