The update for the Blackhawk, which is already available, is a minor one and it's pretty much taking care of the governor issue related with the cold and dark startup. You can get the Service Pack directly from X-Plane Brasil's website.
The big shocker is the fact that, on their Facebook page, the team indicated they are almost releasing a Huey, also for X-Plane.
There's not a lot of details regarding the model features nor a release date but BFDG mentioned it's "on final for release".