No apop is perfect, NONE.
Go check forums for other apps, and problems they have with them and then you might see things are not always greener on the other side of the hill...

MAC users seem to have the worst woes by a mile, with Vue. On a decent built and clean PC, you should have little problem with Vue, bar Murphy's law.
Most apps take 6 months or so get the bugs ironed out. Vue7s been very good for me since release. Vue 5 was a nightmare until about 6 months in. Vue 6 since 2 or 3 months in and was more stbale than Vue 5 was.

Folk who are happy don't complain, folk notice the "squeaky wheel".

"I'd rather be a Fool who believes in Dragons, Than a King who believes in Nothing!" www.silverblades-suitcase.com
Free tutorials, Vue & Bryce materials, Bryce Skies, models, D&D items, stories.
Tutorials on Poser imports to Vue/Bryce, Postwork, Vue rendering/lighting, etc etc!