When I play a Tank, I actually want to be able to tank any type of damage. My idea of tanking is to have ALL aggro on me, so my attack chain consist of only Taunt and Provoke---yes, that's right, I have two AOE taunt powers. Once I taunt a group, I spend the rest of my time taunting runners that may try to get my teammates---there are always runners. I have enough recharge to where there is always Taunt or Provoke available. That being said I felt useless and very squishy on my INV tank when my team had a mission where there was PSI dmg involved. Since I have not played all tanker primaries, my question is: Is/Are there any tanker primaries that can actually TANK? An INV tank is just a squishy with no dmg output when up against PSI dmg. I am of the opinion that a tank should have high resist across the board---after all, he can't do decent DPS.
On a different note, I have also noticed that even with two AOE taunt powers, I have been unable to steal aggro from my teammates multiple times. I have to say that I am quiet disappointed in the tanker AT. Must I make multiple tanks just so I can tank various dmg types?