I agree, but in a slightly different way. I think a third subclass would be great - there is not enough individualization as it is. And I also agree it should be another "team player" class and should have healing or damage protection for team mates at it's core. However, I think it should be the TITANs 3rd class. I know some people will think healing and strength are not best suited, but the Defender is already a support role in RAIDs - the bubble benefits everyone not the TITAN on his own, so it would add to the TITANs support capabilities. I also think this ability would have to come at a cost. Lower DPS or armour being more limited. Also the Warlock has some high DPS potential, so I would like to see that continued and I don't think that goes with healing.