The post that TGN linked, in which Stephen tells a little bit about the process going on, should tell you that we're not going to come out, right now, and promise to make X, Y, and Z changes.
We simply don't know what changes are going to be made at this time. We're constantly analyzing data from Tribble, listening to your feedback, comparing your feedback to the data from Tribble, and then having discussions based around that data. Then, really smart people get to go and look at all of that data, your feedback, the internal feedback, and the opinions of everyone else in the room...
And then they say, "Let's try this."
Right now, we're still very much in the data gathering phase. Changes will be coming very soon, and those changes will be communicated to you all.
However, we're not going to promise anything before we know what we beleive the best solution is going to be.
"Best soution" is very far off from what Cryptic is doing.