Frankly with your credentials, as a female applicant, you should have a strong shot at the top 5. Because you are targeting the elite schools, I would not pick and choose too much, since just due to the statistics, you will need to apply to five or six of them to be safe. You indicated brand management and marketing, so Kellogg comes to mind, and Stanford would be a good fit too given your technical background. If you plan to work in the US, these would be great choices, but if your goal is to work in Europe or Asia, you should consider schools like LBS, INSEAD and IE. The post MBA network is mostly going to have the greatest impact by staying geographically near your alma mater. The elite schools trump this to a certain extent, but again, if you want to work stateside, then a US MBA will be a better bet.
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Bryant Michaels
Admissions Consultant