Best practices for 1-hour course file sizes? (Source vs. SCORM Output)

Hi everyone,

I am planning a 1-hour eLearning course that will include a variety of media (audio, video, and graphics). Before I dive deep into development, I want to make sure I structure my project correctly to avoid any technical glitches or performance issues down the road.

I would love to get the community's insight on a few specific questions:

1. What are the ideal target sizes for the working source file (.story) and the published SCORM package (.zip) for a 1-hour course to ensure everything runs smoothly?
2. What specific disadvantages or issues will occur if my files and output exceed those safe sizes? (Both on the developer side and the learner side).
3. What are the best ways to fix or prevent these issues if the project naturally becomes very large?

I want to ensure a seamless experience for both my LMS and my learners. Any advice, benchmarks, or tips you can share from your own projects would be greatly appreciated!

Thank you!