Suggestions for 5 Box Setup for WPvP and Questing

[nodoze]

If you are going to mainly level via Questing & killing mobs having 1 Hunter in the group may be OK for Aspect of the Pack for the group and a decent off-tank via pet for your group (or the pet could be your "main tank" if you have mainly a ranged group killing regular/elite mobs in the open world).

WPVP while leveling though will be painful if you encounter one or more level 60s of the opposing faction. I am not sure I would recommend leveling via questing/grinding (no dungeons) on a PVP server that is dominated by the opposite faction. If I was going to do that I would consider a stealth capable group like Druids (or 1 Rogue+Druids).