I made a video with commentary for you:
https://mega.nz/file/zREg2SjY#_9BPe_ws-L4Fm-Hwg-t97fMyww1dm5CYK-jGRl48094
I hope it's going to be useful to you.
Thank you!
You are welcome. Let me know when you are done watching, and maybe clarify some things I mentioned when you are not too busy of course.
