Good luck!
Congrats to all of you, and best of luck at NSI. It's a lot of work, but you will survive. Word of advice: review sheets. Make one before each test, and they will be a big help. Most of the stuff is rote memorization so it's not too horrible, but they cram in a LOT of stuff in just 8 weeks.
I went through with class 0401 last year (Feb-Apr) so if you have questions, feel free to ask!