Yeh I agree. If you watch it on the actual YouTube app and not the link in the box it does look better. But still not perfect. It is a shame that YouTube compresses so much.Such a shame that YouTube causes all that pixelization when you are moving fast on the bike. It looks much better at the end when you do the run test and aren't moving so fast.
I'm wondering if Vimeo might look better and if anyone has tried it?