REDRNGR As Jmac says, formZ 'does get better and better'. It has the most complete polygonal modeling toolset available for a desktop computer. At version 4.0.3, formZ NURBS capabilities are on par with Rhino. With the release of formZ 4.0, the open and modular structure, which allows plugins and scripts, marks an exciting chapter in formZ history. The plugin and scripts capability should go along way in terms of improving rendering quality. Users always want additional features and with the soon to be released version 4.5, the formZ community will have full access to the plugin and scripts technology. Much has been said regarding the learning curve of this complex program. In short, if you want to tap into the very best in 3D modeling power, then purchasing formZ is a wise investment.
(Version 4.0.3)