If you look at your performance meters as Vue renders you will see that Vue's render algos rarely actually use more than around 60% of processor power on a regular basis. Vue's renderer is very, very  inefficient. And in order to get acceptable, non flickering results in an animation, which I have yet to see even on samples from Vue's site, the render times go through the roof.  This alone keeps vue in the hobby category as far as we're concerned.

Part of my confusion with Vue are the numerous tweaks for 'quality'  and the like. They seem like add ons or after-thoughts. 

Now what DOES that mean? Sure.. I want quality! Gimme some.