Good question. Weatherbill was an earlier investment. I still wish I had put more in. I remember the exact line that convinced me: "You can upload your Quickbo

Good question. Weatherbill was an earlier investment. I still wish I had put more in. I remember the exact line that convinced me: "You can upload your Quickbooks P&L and we'll calculate your exact exposure to the weather." I guess I like novel marketplaces more than I dislike b2b. For Twilio, it was the quality documentation that convinced me. Both companies have kick-ass CEO/founders.