Xerneas vs. Yveltal

This is a pretty simple poll really. Do you prefer Xerneas, the fairy type, or Yveltal, the dark/flying type pokemon. You can post and debate your reasoning below but remember to keep it friendly and fun please. I will allow vote cancelling for those who want to change their mind however you can only choose one.

I myself tend to lean toward Xerneas because I tend to find the design of the pokemon better thought out and it also has a type advantage over Yveltal. ;)

Yveltal, dont forget the fact that even though with type disadvantage stats are more in favor for Yveltal dont forget Oblivion wing's secondary effect

That depends on if it's nature is correct though. There are always easy ways of changing the outcomes of battles even if you are at a disadvantage in some way, and besides that there are always IVs to make quite a big difference as well.