Now that the FFG staff is finishing the cleanup after GenCon, there is hope that more official bits of information will be showered on us. The char sheets set the expectation on a high level but questions about the how certain aspects are created/handled, what is setting agnostic and what is specific Terrinoth are multiplying by the hour.
What I've seen from the sheets seems to promise a high grade of freedom in Genesys to easily adapt the core mechanics to every setting you can imagine without much work. To which degree is what we see basic Genesys and what might be (heavily) modified? We'll have to see.
If Genesys wil be going to the printers in October, as one source told, the system might be actually finished by September, so not that long of a wait any more.