GMAT Strategy

sorry, my mocks have been as follows:
Kaplan cat 1- 600( Q40, V29)
kaplan cd cat 1- 550 (Q36, V 29)
kaplan cd cat 3- 540 (Q 33, V28)
gmat prep cat 2- 590 (Q 36, V 28)
kaplan online cat 2- 590 (Q 38, V29)
Kaplan online cat 3- 710 (Q45, V 47)
mgmat cat 1- 640 (Q 45, V 33)
gmat prep 1 (again)- 580(Q 342, V 27)
The mocks have been taken in the order as shown above. I dont know what to make out of the fluctuating scores. Also, i usually finish the math section just on time and the verbal 20-25 mins early, so it could be that my verbal scores fluctuate due to my inability to conecentrate towards the end. I need help, as to how to go about my prep for the last 4 days so as to be able to give gmat my best shot!

Well on an average your scoring between 550 to 650.....If you are satisfied with early 600 range then you may go ahead....I would say spend some more time figuring out where you went wrong...

you know your weakest sections....just work on them.....

It would have been much more clear if you had scored 630 + on every test....

Now fluctuations are not good.....so you should give yourself some time...