Ahhh I am so glad somebody else asked this question, because I am in the exact same position as the original poster. Took my MCAT August 14th and didn't submit my primary completed and verified by October 1st, so my secondaries were anywhere from mid-October to late December. Although not 100%, I truly believe that I am a "re-applicant" instead of a matriculant this year due to the late application. I was very happy with almost all of my essays, but for ones like GWU in which the secondary is really only 2 short essays, I feel okay using my ones from last year. It seems the opinion is split down the middle so far in this thread, so any other input would be much appreciated, especially for more "in-depth" type essays at schools which don't receive 2 million applications (cough cough GWU). Thanks guys