Excellent feedback so far. I will see about some of those shots you mentioned from TLJ when I get the chance, and continue to chew on the structure post-Hosnian destruction.
And you’ve convinced me about Rey’s “myth” line. My concern was that it implied she may not know a great deal about Luke, as if the story were just something she was vaguely aware of.

“Luyke Skywalkah’… 'Ah thought 'e was a myth, 'ah did!”

JEDIT: Does anyone have any strong feelings against cutting Rey saving Finn from the rathtars and/or removing Chewie walking past Leia?