2.0 training mode (goes up through about 2:28, so 30+ minutes without the breaks)
Quality is pretty low.
6D > 236D works both midscreen and in the corner
Looks like 6D > 5C doesn't work, even off 6D raw (2:11:45, 2:18:45)
6D > 6C works, though? (2:13:30)
6D > 5A works (2:27:25)