I think everything will be a drip. The fact that there is tightly controlled language on disclosure in a real bill being discussed should not be understated.

It might just go as you claim, however it will be far from over. Keep in mind, this renewed interest from Congress has been spurred by the fact that they have been deceived for a very long time. If Congress don't get anything substantial from this, I can't see them being ok with it. They might deem it too damn scary to be made fully public in which case we will only see the ancient grainy things.