In a spacefight, is it possible that Dr. Robotnik would be able to take on the Yeerks/Andalites with the Space Colony ARK/Death Egg? After all, both weapons (the ARK and the Death Egg) are capable of destroying planets. I wonder if Eggman's Egg Carrier (Sonic Adventure model) would be capable of holding its own in a dogfight with a Dome, Blade, Bug, or Pool ship...