Hi Stephen,
Thanks for the response. I understand the logic around slow motion much better now.
To clarify then, what should I be using as my Sequence settings in the example above? Should I have them match the clip (50fps), and then export later to the desired 25fps? Or does the method you've highlighted allow me to use a Sequence setting of 25fps, because you're essentially telling Premier that the input clip is now 25fps rather than 50fps?