I don't know if it can be useful, but times ago I saw a japanese site with a Bryce 5 to Vue 4 converter... Here is the url http://www.angelfire.com/mac2/bryce2vue/ But as you have Bryce 4 maybe it won't work. As everyone said, Poser import in Vue works well, it is as easy as load an object;) when the Poser files is too "heavy" Vue can be slower but I think it is normal;) Choosing between Vue and Vue Pro depends for what you will use it... As a professional or as a hobby, most for still or animations...