Oathbinder vs Glorenzelg Retribution Paladin pve/pvp
So I'm new to playing a paladin. My mainspec is protection and I plan on it staying it that way.
However, I started to dabble in PvP and might decide to give retribution PvE a shot. I've looked through a bunch of forums but there's nothing conclusive about which weapon is better. Should I go for the oathbinder or the glorenzelg; bearing in mind, I'd like to give both PvE and PvP a proper shot as a retribution paladin.
I've seen many nickname the Oathbinder "the mini shadowmourne" but I've also seen a lot of people saying the Glorenzelg is almost a BiS for retri paladins very close behind the shadowmourne. Is there a preference here or is one objectively better than the other?
A bonus would be Bloodfall as it seems to be the same amount of points as the other two.