The future of Resident Evil?

Do you think RE6 will be the last of the main series at least? or do you think they are setting RE6 up for even more sequels?
I mean with Sherry making a return and Wesker's son Jake, and even the corporation that Ada is working for is still out there.
And of course there is still characters out there that many of us would like to know what happen to them.
to name a few, Rebecca, Billy, Carlos, Barry, Manuela, etc. and with this new virus (C-Virus). To be frank, there is quite a lot they could still do.

Your thoughts on the subject?
What are things you would love to see in future RE projects and what not?

Depends on what happens in RE6, if the world is destoried I guess it's over, but most likely they'll make more.