Hi, 

just wanted to share a short screen cast of the demos we have for the diffsync POC:
https://drive.google.com/file/d/0B2E1HZ1JnrJfNmFVcWZUWmM5Snc/view?usp=sharing

This is just to show what is there at the moment as setting this up and running locally involves building the server locally, a bunch of iOS submodules, etc (pretty painful). 
This is still very much a work in progress but hopefully this will allow us to validate ideas and try things out as we move forward. 

The repos involved are:
https://github.com/danbev/aerogear-sync-server/tree/differential-synchronization/diffsync
https://github.com/danbev/aerogear-ios-sync-demo
https://github.com/danbev/android-diffsync-demo