Thank you for the info on settings! It is very useful! I just watched your video again and did not see ANY moire. It's beautiful in 4k on a 4k screen.
I am wondering if maybe the moire I saw in my test shot (of the cupcakes) was focus hunting by the camera (since I had it in autofocus). Anyways, I will do some more test shots this weekend and see how the camera operates. The still photos from the LX100 are gorgeous!!