Cool - yeah... so I could simply scale my objects as one? As an alternative to scaling the camera.

Would that include any figures in the scene?

Ah... just tried and I see it does. So I just create a new grouping and then parent, for instance, M4 and some props to it, then I can select the grouping and simply scale that... and all the grouped figures and objects scale together.

That's a useful trick to know too :-)

Indeed, may well be a better idea than scaling the camera... thanks