Hello,
siriusly. I agree with what has been written above. A valid score is a valid score, plain and simple, no different from having a license that expires every five years. Not too long ago, I was working with an overzealous student who wondered whether taking the GMAT™ early would impress an admissions committee. The answer is not at all. The total score is all that really matters, and no one is going to look at a score and say, "Wow, a 19-year-old earned that one. Stop the press! Imagine what this person could do
now." That line of thinking works in Fantasyland only.
As has been suggested above, prepare for the test and take it when you are ready. If you get the result you want, that is all that will matter. Good luck to you.
- Andrew