One thing that I've noticed now is how much smaller Cybertron is in TLK in comparison to DOTM. In DOTM, Cybertron is visibly much larger then Earth. But in TLK, it appears only bigger then the Moon. I suppose it could be chalked up to how Cybertron was reduced to pieces in DOTM. Thoughts?
I like to go off my head and think that it was partially destroyed in DOTM. I mean, it was a gold/bronze colour and in TLK it's almost black and it's surface looks like coal dust. Quintessa has sort of pieced it back together.
In the ancient book, it was shown to be quite smaller than Earth as well. I guess its DOTM size is no longer canon.