Any good Dropbox text editors for Android?

Hi everyone, I'm a 'new' Android user looking for advice.

My 'new' work phone is a refurb HTC Wildfire S, my first Android phone and it runs Gingerbread sufficiently, so I really can't complain too much.

What I am trying to discover is whether I can actually transition away from iOS to an Android device, especially with the HTC One and Xperia Z having amazing hardware and what appears to be increasingly good software and the Nexus 4 looking an amazing deal SIM-free.

I've found all my 'necessary' apps in the Play Store except one: a good Dropbox text editor. I currently use Taskpaper and Writeroom on my iPhone 3GS and iPad 1,1 and basically live in .txt land on my iMac and Chromebook and sync them all through Dropbox. Writeroom (https://itunes.apple.com/gb/app/writeroom/id288751446?mt=8) and Taskpaper (https://itunes.apple.com/gb/app/taskpaper-simple-to-do-lists/id354540092?mt=8) sync your full Dropbox file hierarchy over, but the only one I've found on Android is the Dropbox app itself! I was wondering if any of you knowledgeable Android folk could point me in the right direction, as for me this is sort of a deal-breaker.

Thanks for reading! :)

David