Yes--in fact it will make an exact duplicate of the hair in its morphed state. I should have clarified that the method was for hair and prop objects imported into Poser (like 3DS and OBJ files) which need to be moved and rescaled to work correctly with the figures. If someone is planning on creating a hr2 or pp2 file, it's a good practice to set the default of the base prop or hr2 file (before the morphs are added) to the size and location one would reasonably expect the object to appear in a particular scene--especially with parented props. Zygote came up with a fantastic solution to put the Victoria hair on the Millenium Girls--they simply created a morph that displaces the whole object in space (morphs and all) to fit the characters' heads--that too is a novel workaround for keeping the defaults.