[Thomas An.]

Hello there
Here one I have seen over and over again :
When move, scale, rotate an emitter, it creates a phantom one that appears in the scene data when rendering.
Ie : you have only one emiter in the scene, you move it, you render, it says 2 emiters in the scene data. Move it again, and it will go to 3.
Occasionally it seems to create overexposure.

This seems to work fine (at least for the simple scenes I tested) in the next Rhinoll beta. Please report if there are occasions where this behavior percists; once thorough / rigorous / public beta-testing is started.