If you can easily maneuver around Bryce, you'd probably do okay with Carrara. (Which was picked up by Eovia(sp?) It's almost the same interface, which means everything you want to work with is hidden somewhere and you need to first spend hours looking for it, then try to remember where it was you found it. Hmph. (Maybe you can tell I prefer interfaces that understand I want to work with the program, not admire the "pretty" GUI.) I haven't tried Rhino. Everytime I hear someone talk about it, they're talking about nurbs and splines and normals and all the math stuff I've successfully avoided so far. grin