fuegoman wrote:
One is a lock who plans on going affliction at 70 and the other is an arms warrior but I'm not sure what he's doing at 70. My question to you guys is would a priest go well with that group for pvp/arena?
As a healer, you are going to be targeted first in Arena. You also are wearing cloth. I would consider a druid, which can heal, but also change form for more survivability.
fuegoman wrote:
Also, should I expect slower leveling with a priest
If you go shadow for leveling, you will do ok. Killing mobs as holy is slower (that's what I did).
In the end, we can't tell you what to play. All classes have their benefits. Only you can decide what you like best.