There are a few people in my section who are over 35. I think you would be competitive at most top schools except H/S since they prefer younger applicants it seems.
Find schools that fit your personality and then apply. 35 is older but you have a lot working in your favor in your profile.
I dont know how columbia stacks up for older folks but Chicago, Kellogg, and Wharton all seem to accept people in your age range at about the same range. You also may want to check out Darden as another target school. They have a great finance rep.
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Kellogg Class of 2010...still active and willing to help. However, I do not do profile reviews, don't offer predictions on chances and am far to busy to review essays, so save the energy of writing me a PM seeking help for these. If I don't respond to a PM that is not one of the previously mentioned trash can destined messages, please don't take it personally I get so many messages I have a hard to responding to most. The more interesting, compelling, or humorous you message the more likely I am to respond.