thanks

Take a look to my replay about your new topic

Hello J, Multi Instance object is the same of Instance on r19 but now you can choose if you need a simple instance or a multi. MI (multi Instance) can be used with matrix object, TP and on. Use mograph clone to manage MI generation by choose it on drop down menu. MI generate more instance internally...

I don't like physical render, you know, is very slowly compared with other rendering engine and Pro Render seems to be weird and slowly as well.
What do you think about? there are many rendering engine on the market.

Thank you!!!

Sometimes when I'm using Physical based rendering engine I get a lot of noise, I'm working on some parameters to make render more clean but I don't understand al physical parameters on render settings.
Thanks for your help

Started using r20 yesterday, for me all is fine. Pay attention for some plugin incompatibility, check on their site for total r20 support

You can do it in a very simple way. Go to Mesh menu and hit optimize under commands and all unused points will gone

ps: very interesting site here...