Caching fluid or people

Hi.

When caching a scene with fluid or animated people, what should our cache increment (nth frame) be set to?

I’ve always thought it should be set to 1, max 3.

Is something like 5, even 10 ok in Corona.

I know that for Mental Ray & Vray, the smaller number the better.

Thanks

Anyone have any views on this?

Sorry, but I do not understand what this is about. What exactly do you mean by “caching a scene with fluid or animated people”? Can you give an example of this?
What is this “cache increment”? How is it typically used?