Hi thewitcher1357,
Based on the 5 CAT Scores that you've listed, the 700 is an 'outlier' (and includes a Verbal Scaled Score that is significantly higher than your other performances). Considering those differences, it would help to know a bit more about how you took these CATs:
1) On what dates did you take each of these CATs?
2) Did you take the ENTIRE CAT each time (including the Essay and IR sections)?
3) Did you take them at home?
4) Did you take them at the same time of day as when you plan to take your Official GMAT?
5) Did you ever do ANYTHING during your CATs that you couldn't do on Test Day (pause the CAT, skip sections, take longer breaks, etc.)?
6) Did you ever take a CAT more than once? Had you seen any of the questions BEFORE (re: on a prior CAT, in an online forum or in a practice set)?
GMAT assassins aren't born, they're made,
Rich