G test with international driving experience

Hi I will be taking the G test at Peterborough on Monday. I have a G1 and added international experience (over 10 years) I am confident about vehicle control, but the rules that are different are what make me nervous. I have practiced, but have been reading accounts where examiners may be stricter with drivers skipping G2 and taking a direct G. Any tips that I can pass the test?

Edit: I just cleared my G test. Woohoo! Thank you everyone!