Has anyone written a bot for the API-NG version at betfair?

I'm looking for anyone I can communicate with by email or here to just help answer some questions on the new API.

Its got terrible documentation and a whole heap of new features (which will be good to use) that I need clarification on.

I know I need to upgrade my existing API6 bots so decided I would learn the new API-NG by writing a bot to try out Chrome Princes system for sports.

If you have any tips for this API please let me know before I get too far into the coding.