Apocolypse vs. Doomsday

The two 'ultimate' badguys duke it out. Most powerful versions of each. I'm leaning towards Doomsday. What say?

i dont think this would be a test of strength/endurance or physical prowess period...

i think apoc has the technology, and the intelligence to reverse the very genetics that allow doomsday to "regenerate" stronger than that which killed him... and do that, kill him off permanently

more likely he'd use them to improve himself

i'm sure he could think of a way to neutralize the genetics that make doomsday... doomsday...

and why would he use them on himself???

i'm leaning toward Apoc. so woohoo to meh