Anybody interested in checking out Vue 7 please check out the e-on software site. Vue 7 is capable of doing natural 3d art.
To learn it Vue 7 Pioneer is free with very few limitations really - just a small logo on your masterpieces. Vue 7 Pro Studio is today only $199 a saving of $200 and the same price as the Esprit version of much lower spec.
Vue is easy to learn and lots of special add-ons are available also.
Vue 7 Pioneer free here, and Vue 7 Pro Studio here but price reduction only on purchase page followed to here.