What’s the best way to pitch your company to investors?

Reid Hoffman (Partner & Co-Founder at Greylock Partners)
LinkedIn’s Series B Pitch to Greylock: Pitch Advice for Entrepreneurs

Underpromise and overdeliver. Internally, our team expected that paid members would potentially get access to the whole network, but we had to make sure that the network would be comfortable with this. So we showed four degrees [of seperation] to our investors, to be sure.