Zader vs. Zaul. Who is better and Why?

"Spardog713;87363" wrote:
So I am very close to my second Zeta build. I put my first on Boba.

For a week now I have been gearing up Maul and have been leaning towards using it on him because I thought he would be better for arena.

Now I am torn between him and Vader. I care more about staying relevant I'm Arena than being able to solo the Rancor raid with Vader. But is Vader the better option for Arena with all the Zarriss teams popping up?

I have Boba (Zeta) g11, Palp g11, Vader g10. I have poured a decent amount of resources into Maul lately and really don't want to turn back now but he is still only g9 for me.


Thanks for your help in advance!