Ok, so I recently hit 80 with my mage and I'm planning on doing pvp. I have a little bit of a dilemma that I need help with.


I don't know if I should go for 4 set Gladiator bonus while gearing up.. Cause I want http://www.wowhead.com/?item=51572
and
http://www.wowhead.com/?item=50974

Should I get them both and skip the 4 set bonus? Or should I get one of them? In that case wich one?