Not many points which have not been mentioned here. But something...
It's really difficult to follow the cost rules and the mandatory use of some stock parts while keeping reliability and performance.
They are optimistic about the performance and reliability and also a about the potential for further development.
Main focus is in privateer programs. They want to start it full-scale right from the beginning not like with the S2000 where it took some time to establish everything.
First APRC appearance of R5 shall be only in Rally China.