What kind of enhancements are you using? From what I've seen is that the immunity enhancements 28 give 66 shield and 43 def the bastion 31s give 79 shield and 32 def sot that's 2 def stats more and a bunch of endurance. I agree that the difference is way to small but still the extra hp they give never hurts.

Here you go, Shadow tank are fine expect for the current NiM ops. Some of the good shadow tanks started complaining that they got insta gibbeb in the new NiM ops and then all the ****** shadow tanks joined the band wagon and started complaining that flashpoints /heroics and some silver mobs are so hard for shadows to tank....

Hot for president!