No problem! No, you don't need to add a new line. Sorry - what I wrote was confusing =P
I was just saying a clear, concise overview of the adventure at the very beginning of the document might help the GM orient. Bonus points if the parts known to players at the beginning are clearly called out as well.
About reprinting stat blocks: Required? Probably not, but really useful for GMs so they don't have to have another book open, keep flipping through to find the right monster etc. There is a trade off in terms of space. A middle ground might be providing the page number for the monster in the SD books.
Regardless, best of luck!