So I didn't get to TSP 2018 and therefore no DNs. But my hot-off-the-presses
The Night Sky Observer's Guide Volume 4: The Glories of the Milky Way to -54° did arrive so I am going to do this list. Will probably take 5+ years of concerted effort but it's going to take me that long for Master Observer anyway... wait, maybe not.
No matter <stream of consciousness>, I've loved dark nebulae ever since I spotted them by accident at the 2010 Eldorado Star Party using binoculars. Oh, and NSOG part Quatre was written by Kepple when he retired to Hereford Arizona and could finally see all the wonderful dark nebulae and planetaries that eluded him in the big city. I forget which. So, I may just throw in the planetary list, too.
Anyway, you no longer need to go to the several online dark nebulae catalogs to find what they look like; they're all in NSOG4
