I love FortNine, they always manage to be both funny and informative at the same time. And the way they do really long takes in their videos is really cool. Even the segment about the sponsors is well integrated into the video.

The first video I saw from them was about the different motorcycle engine types: https://www.youtube.com/watch?v=aOTz0Ol8fLA

One of their latest videos (https://www.youtube.com/watch?v=GpVMsqSW6pk) contained a teaser about a documentary they're going to release in December: around the world in 17 days. Can't wait to see it.