Thanks for posting. Tom begin, congratulations on your excellent GMAT score. Your numbers indicate that you have the intellect and focus to thrive in a top tier MBA program. Nothing about your story makes me think there is any reason why you cannot be admitted, but nothing stands out telling me why you should be admitted. All of the reasons why a top program would admit you are in the details of your work experience, personal experiences, personality, values and overall story.
To answer your questions, for you having already pursued an MBA program, I recommend you read this case study of a candidate who pursued a 2nd MBA and was accepted into a top MBA program. It should provide insight for your application: http://www.stacyblackman.com/2011/08/25 ... econd-mba/
In terms of what you are currently doing, I recommend you pursue an area that aligns with your future goals. Admissions teams are going to be want to hear about your future goals, and how your experience to this point has put you in the best position to achieve these.
If you would like, we also provide free 30 minute phone consultations here: http://www.stacyblackman.com/contact/
Conrad and the Stacy Blackman
Interested in a free 30 minute consultation with the Stacy Blackman Team? Sign up here: http://stacyblackman.com/contact
Stacy Blackman | Stacy Blackman Consulting Inc | http://www.StacyBlackman.com | +1 323.934.3936
MBA blogger, US News and Author, The MBA Application Roadmap