I did try the breast on Victoria as a cloth and it worked fine, deforming very nicely and bouncing when animated but it turned out to be useless in an animation as it "turned off" the rest of the arm for collision detection and deformed the joint from collar to shoulder, even though this area of the collar wasnt clothified. Encouragingly the figure was able to be saved and reloaded with the cloth settings in place. I suspect there are possibilites here but its beyond my technical knowledge to go further.