Miles Edgeworth

Does nobody have any suggestions? I know that there is no right or wrong answer, however I would like to hear some advice from you.

Hi guys, I am planning to apply for business schools in fall of 2012. However, I am planning my application in advance. I studied business administration for five semesters in Germany and received a Bachelor of Science degree. During this time I spent a semester abroad at Korea University in Seoul, South Korea. After graduation I did an internship at the investment bank Societe Generale in Frankfurt, Germany. I worked in the marketing department of Global Equities and Derivatives Solutions. I had to understand how several financial derivatives, floaters, etc. work and to create brochures, do statistical backtesting and to support the sales team. I interned for 5 months. First I planned to do a master's degree, but instead I started to work as management consultant for one of the big four audit and consulting companies. I joined a management trainee program, where you are treated like every other consultant, but you receive 8 weeks of training before you actually start working and you will be assigned to two audit assignments as well as to two different consulting departments within the company, before you ultimately decide for which department you like to work for. I am working in the Finance Advisory department (and will stay there). One of my superiors will be the first recommender, when I apply to business schools. But I don't know who the second recommender should be. I received an excellent employment reference, while working at Societe Generale as an intern. Should I ask my former boss to recommend me? I haven't talked to him for about 1.5 years, but we are friends on Xing and LinkedIn. Or should I ask the audit manager, I have worked for in Luxembourg? The question is mainly: Should I ask my former boss, who is an investment banker (marketing of derivatives), though I was 'just' an intern? Or should I ask the manager I was working for recently as a full time employee - doing auditing. It was an interfirm agreement, because I am working for the German subsidiary of the company, which sent me to the Luxembourg office, because they needed assistance auditing a bank. Which recommendation would strengthen my MBA application more? I don't know if admission officers would value the investment banking experience more than the auditing experience. (My first recommender will present my management consulting skills). Do you have useful advice? By the way, I am planning to kind of shift my field of work through the MBA. Instead of finance and consulting I am aiming to work in the fields of operations management and marketing in the high tech or media industry. Thanks in advance. Kind regards Miles