Have you tried it yet? Ill bite.....(I definitely give it a try)

Im just getting the handle on lighting with V6. One of my friends who is a famous matte artist hates vue because it does get slow....(im trying to invent a work flow that is at least producer friendly)

You start popping in trees....and spot cards of mist......just test render times can get up to 20 minutes.....not alone a 4-8K that you have to paint on....

the ranch looks good especially with 4K final renders....(good stuff)

Quote - A 64bit system with 8 gigs of ram would indeed make a huge difference.
If you are in need of a render farm for Vue, check this link:
http://www.ranchcomputing.com/