idleking
These are my GMAT Prep results:
October
Test #1 / Attempt #1: 650 Q42, V38
Test #1 / Attempt #2: 710 Q47, V40 (intervened by one week, ~5 repeated questions)
November
Test #2 / Attempt #1: 680 Q46, V37
Test #2 / Attempt #2: 720 Q44, V44 (intervened by one week, ~15 repeated questions)
Odd coincidence, but I've had the same overall scores as you for both tests and retakes. My tests were also taken in a similar fashion over a period of 4 separate weekends.
650 (Q47,V34)-GMATPrep#1
710 (Q48,V39)-GMATPrep#1 RT
680 (Q44,V39)-GMATPrep#2
690 (Q46,V38)-
MGMAT #2
720 (Q47,V42)-GMATPrep#2 RT
I took the
MGMAT #2 at the end of a work day when I was tired just to see how I would do, so the 690 should be pretty accurate. Interestingly enough, I also had a lot of repeats for the Verbal section in GMATPrep #2 Retake. There was about 5 repeats in the Quant section, but I didn't remember any of the answers

My test is Tuesday, so we'll have to compare our actual scores as well.
I'm expecting 680-710 with a Q46-47 and V38-40. *crossing fingers*
My Advice: Devote one day to closing out Verbal and another day to closing out Quant (Timed OG Questions Only). Don't do anything GMAT-related on the day before the test - consider it your day of relaxation... you know you need one

Best of luck and may we both break the 700 mark this week!