I came in clueless as to what to expect in the interview, but you were able to based on my written application precisely break down the areas where the HBS interviewer would focus his/her time. I took your advice, redid my homework and prepared more in those areas. Needless to say, the questions you asked were spot on. I didn’t feel flustered at all when the interviewer dug into details or asked follow up questions regarding my “flag” areas.
I’m confident enough to say that without the mock interview prep with you, I would not have gotten in. I’m so glad I made the decision to run through a mock interview with you – it’s the best money I have ever spent.