I don't think that's true at all. Useability guru and generally big-headed man Jakob Neilson says you can get the majority of content from user testing as few a

I don't think that's true at all. Useability guru and generally big-headed man Jakob Neilson says you can get the majority of content from user testing as few as 5 people. Granted this isn't user testing, but small sample sizes are not pointless, they're directional.