Crash,
I had been practicing on the RAF website and went feeling pretty confident about them. However, like o said the questions were a lot harder than I was expecting; harder in the sense that they throw a lot more information and numbers at you, not just the standard 3 that you practice over and over again.
I would advise that you do practice more difficult questions so you don't get a nasty shock like I did!
Saying that though, I clearly did okay seeing as I passed to the final two tests!
Good luck with yours
