Diff between Vray Free and Vray Demo?

[Krokerolla]

I'm new to this and unfortunatly on dial up until I get to my new house, so I wanted to make sure I knew what the deal was between the two before I attempted to download.

Thank you!

[RErender]

The differences are pretty major, free only has a few of the options , it has GI and nice reflections, The demo has everything that advanced has except for DR . It also has a watermark and resets it's settings when you save.

[Krokerolla]

DR?