Ask HN: What would you ask a founder that sold their company for $200M in 2 yrs?

We're going to be interviewing the co-founder of Acompli about their launch process, list building, and growth strategies that led up to their acquisition.

What questions would you ask them as part of the interview next week?

http://grow.kickofflabs.com/acompli-launch-story

You can reply here with your questions and we'll take some of the best ones.

Thanks, Josh