Hi Andy,
thanks for taking a look.
I think each method has its advantages and disadvantages, as you would expect.
Yes, I use LightWorks exclusively, as life's too short, for me, to spend much time with RedSDK.
Although, I do appreciate it has some excellent points.
I could leave the materials off, but I am too lazy to bother!
I use them to visualise movement and assess the rendering quality, when animated.
My main gripe, using an inserted camera, and following a path which is other than straight, is that interpolation between each Key Frame is not as smooth as it might be.
It either means using an inordinate number of key frames, or, putting up with a little bit of judder in the rendered image.
Perhaps I'm being too fussy?

I will post an example of using the mobile camera, illustrating how much smoother it can be, when using the command CameraLookAt.
Regards Tim