David Lee (and all of the SV Angel team, in fact) is really an amazingly interesting figure. The integrity, responsiveness, and genuine interest was completely mind-blowing, and I don't know that I've experienced anything like it elsewhere (only YC comes close).<p>I know this is already a no-brainer, but if you have a chance to have SV Angel & Co. invest, no matter what stage you're at, take it. No hesitation, basically whatever the terms are. They're that amazing.