A couple of weeks I tried Vray 3.003, and the best thing I see in the ago, is starting the new renders, you can choose from: Custon, exterior, interior, and another 2 more.
Try to give, which you see fit, having prepared the Gamma 2.0, Good key render, and is impressive at first, it seems that now we must not walk with both setins, Vray, now this new tool brings I think, very good Setins.
Julián García