Six months from now, what's going to be your biggest problem?

What's the biggest mistake you have made?

In what ways are you resourceful?

How many users do you have?

Why isn't someone already doing this?

How much money could you make per year?

What is your distribution strategy?

What have you learned so far from working on your product?

What are the top things users want?

Who are your competitors, and who might become competitors? Who do you fear most?

What is your growth like?

What are the key things about your field that outsiders don't understand?

What do you understand that others don't?

How big an opportunity is there?

What do you understand about your users?

What, exactly, makes you different from existing options?

How are you meeting customers?

What obstacles will you face and how will you overcome them?

What competition do you fear most?

Why will you succeed?

What are you going to do next?

How much does customer acquisition cost?

What do you understand about your business that other companies in it just don't get?

What is your burn rate?

How many users are paying?

What's the conversion rate?

Why do the reluctant users hold back?

Do you have a demo?

Who needs what you're making?

If your startup succeeds, what additional areas might you be able to expand into?

What domain expertise do you have?

Why did you pick this idea to work on?

Who would you hire or how would you add to your team?

Where do new users come from?

What makes new users try you?

Who is going to be your first paying customer?

How much money do you spend per month?

Will your team stick at this?

Who would be your next hire?

What is your user growth rate?

What is the next step with the product evolution?

What has surprised you about user behaviour?

Are you open to changing your idea?

Why did your team get together?

How are you understanding customer needs?

What's new about what you make?

How is your product different?

How long can you go before funding?