I think a big problem is people make a high GMAT score the goal, versus the real goal, which is getting into the b-school of your choice.
Like another poster said, a 710 score with that split
won't keep you out of any b-school. Of course it would be nice to get a 750, but I've heard time and time again from b-school admission consultants, any score over 700 is treated pretty much the same.
I just scored a 720 and I was hoping for something closer to my GMATprep practice scores (750), but I just realized, do you think a b-school would reject someone with a 720, but take them with a 750? The GMAT itself has a +/-20 point range.
Trust me, if you don't get in to where you wanted to go, it wasn't your GMAT score that kept you out.
NN