List of Problems and questions

I have my list of difficulties in Vray for sketchup for the Masters to scan . . I hope you can answer my questions and im looking forward to post my own renders.

1. How to turn multiple omni and rectangular lights into a single component for easy editing

2. How to manipulate the noise on Displacement options for me to choose the texture of an obejct (e.g. water, wood texture, frosted glass, etc.whats the difference in amplitude, size, etc.)

3. Whats the difference when using a Catmull room option, Area, etc

Thanks guys. i have an interior project in Brunei and i have to impress my client. looking forward to your sensible replies!

We have a thread already posted regarding Vray for SU, click the link below.

http://www.cgpinoy.org/vray-for-sketchup-tutorials-f97/vray-for-sketchup-qa-t8065.htm

You may add all your questions there. Thanks