| For what it's worth I think both of you have valid points. The only point I want to add: - the article explicitly mentions it is advice for EARLY STAGE startups (see "No one knows the value of an early stage startup") Yes, if the startup is already Series D, the traction numbers are there, I'd see why you would want to ask lots of quantitative questions to get a yes/no decision. But for an EARLY STAGE startup--would digging in with factual questions really change your decision? At that point everything is just projections and guesswork. The signals are more qualitative than quantitative. Put another way--as an investor, when was the last time you met an Early Stage startup, came out of the meeting with a "default not invest", emailed them a follow up FACTual question, and the FACTual answer they replied back to you, turned you from a "default no" into a "yes"? |
Example: "During the call you mentioned the market potential for a CRM for plumbers is $3b. When I did some napkin math I came up with $400m. Can I ask how you arrived at the $3b number?"
Bad answers: "Gartner says the market is $3b" or "CRMs are a $100b market overall, and plumbers are 3% of the workforce."
These are factual answers, but pretty weak.
Good answer: "There are 3.3m plumbers in the workforce. 30% of them are solo entrepreneurs, so they are unlikely to need a CRM. The other 2.3m spend 14 hours per month on managing their contact lists [citation]. We surveyed 30 plumbers and saw a willingness to pay $100/mo if we can reduce the 14 hours down to 2 hours. $100/mo x 12mo x 2.3m plumbers = $2.8b."
This is also a factual answer, but you can tell the founder thought about this more, they did customer development to get good data, etc. As an investor, an answer like this gives me a lot more confidence.