Having started my own company and done everything from doing coffee runs for my team to writing investment briefs, I'm not sure what an MBA would teach me? Not being snarky, genuinely curious as to what benefit I could derive as I've always seen as something that I'd eventually pursue.
Before, I was a shop floor manager in a few fabrication facilities in WV and Southwest VA in rural areas. Without my MBA experience, I'd never have a chance to meet people working at major Wall Street banks. I didn't have any finance industry experience.
Fast forward into my summer break between 1st and 2nd year, I received an offer from Bear Stearns to work in NYC. I didn't take that job. Instead, I took an offer to work in Newport Beach, CA as a management consultant. Hard decision, right? NYC or the beach in Orange County - I chose the beach. These are options that never would have happened without my MBA. Now as an entrepreneur, if I want to go raise funds, I have a network to help with introductions.
Also, studying for my MBA at Darden changed my thought patterns in making decisons under conditions of uncertainty. Courses in quantitative decision analysis and option valuation introduced me to monte-carlo methods and real option analysis. Now, I don't often break out a black scholes model to help me make decisions. But, I gained a fundamental understanding of how to analyse uncertain situations and find decision points to cut downside and increase upside. This has helped me to stay in business working for myself for 10 years now.