Most important (mock) exams important, website, useful, before, volume

NakedPuts00

I have taken the CFAI Mock exam, and with a few days to go, am deciding which sample/mock exams to focus on. Here are my choices:
CFAI Mock Exam – Done
1. CFAI Sample Exam (from the website)
2. Schweser Practice Exams (volume 1 and 2, 3 tests each, so 6 total)
3. QBank set of 120 questions
What is the most important, if I have time to only take one (maybe two) and review before Saturday? Also, I have fully reviewed the CFAI Mock exam, but is it useful of my time to review this mock exam again, to make sure I grasp everything?
I assumed the CFAI sample exam is more important than the Schweser exams, but wanted to see what others thought of how to BEST spend my next 34 days.
Thanks.