Though I don't have an MBA, everyone I know that's been through HBS recommends going for one reason and one reason alone: connections. You're there to meet peop

Though I don't have an MBA, everyone I know that's been through HBS recommends going for one reason and one reason alone: connections. You're there to meet people, make friends, and expand your network. Since the goal is to network, you want to maximize your time there. I'd elect to go through the full 2 years.