Jim - Sounds like you did very well to me. I had a similar situation in the Q&A - I asked 5/6 questions and one other person asked one!
As for the tests - I got nowhere near as far through the cubes. I had been warned by an ATCO beforehand that I wouldn't complete it. He told me just to make sure I got the answers right as they can work on speed but not so much on ability.
Now for the wait...