It looks like the new megscenery will cover the cascade mountains westward. There is quite a bit of missing detail in the default scenery for Eastern Washington State. Does anyone know of any good add-on scenery for anything east of the cascades for Washington State? Even though the countryside is totally different in Eastern Washington, it is still great sightseeing.
The links in the first post I gave to you cover all the free scenery that is out as of today.