I think it's fair to say I'm excited for the upcoming release of Scrivener for iOS. Between this and the new DEVONthink for iOS, 2016 is going to be a huge year for researchers and writers.
Literature and Latte now has a series of preview posts on their blog that describe some of the Scrivener for iOS functionality. I'm giddy.
I'm hopeful that there will be more syncing options beyond Dropbox in the future. We're all hanging our work and trust on one, not terribly transparent, company and that worries me. But even with just Dropbox syncing Scrivener is going to be so great for research and writers. Evernote should be sweating.