One of my favorite startup investors, Jason Lemkin, tweeted something very insightful the other day. My top mistakes investing: Investing when not 90%+ sure within 20 mins Not doing pro-rata 100% time if great Investing in any founder don’t 100% trust Not investing just b/c don’t 100% understand it Investing in founder not 100% honest Not investing after 1st meeting Jason is probably one of the world’s top 10 software-as-a-service investors. So I always pay close attention when he…