Tailor does the best it can with differing meshes. It works best when there's no concave to the morph. One of the interesting things in Poser is how the limitations of the tools puch you into learning more. Conforming clothing often doesn't have morphs, so you get and learn Tailor. Then Tailor fails to give you what you want, so you explore magnets and dynamic cloth. Then you find that dynamic cloth is fine, but you have to redo the draping and pose each time, so you learn how to use dynamic cloth like you'd use tailor. Then there's still some jaggies you don't like, so you get a 3d modeling program with a smoothing option, and learn that. It never ends....