Thanks, but not sure about that?
The particles at correct after about 120 frames and thereafter. No matter what I do to the values prior to frame zero it is as if the animation starts from frame zero. There are a handful of particles at the start and these grow up to about frame 120 then all is OK.
The system emit start is set negative so that it is fully running at frame zero but still acts as though the emit start is 0?
Anyone any ideas?
Many thanks,
Terry