@Budding,
I agree with what you are saying to some extent. You shouldn't have to dig around. I do however see this as good preparation.
The preparation pack from FTE is designed for FTE candidates. The prep pack wouldn't help a OAA candidate as the tests are completely different. Now you have been to Oxford you have the experience of what to expect next time should you be unsuccessful which will go a long way. There's no better practice than sitting the assessment itself!
@kirungi1,
Yes all of the tests are multiple choice.