NDA!!!!
In all seriousness the only real Scythe footage you'll get is the TB day 2 e3 stream. There just isnt footage beyond that. I played a fair bit of it during community day and for someone new to it, "flip over and crash" describes the experience perfectly. Its going to take some training to get used to.
The scythe basically has double the controls that other planes have, since it has the left-right turning ability with the keys. It's everything the other planes have plus an extra layer of turning on top of that.
What makes it so hard is controlling both systems in harmony, simultaneously, because you need to use both in order to fly effectively.