My ISD keeps getting ripped to shreds. I feel like the engineering value is too low, because once the shields drop, you have to bring back more shields than a VSD with the same ammount of points. Even with Engineering captain and a token, it's never enough to stop the bleeding once it has started.
I'm thinking maybe if I had two ISD's it would split the focus from one to two, allowing one or both more time to dish out some damage, but I don't want to sink $50 into the ship if it's still going to suck this bad.
If it weren't required to compete with Electronic Countermeasures, there's something to be said that Redundant Shields would make a great upgrade for an ISD2. But with only one brace being the main form of defense, there just aren't enough shields to justify not preferring it to keep your hull protected especially in the event of shield failure.
Prior to the XI-7 change, ISD2s looked very scary. Now they are much weaker than people may have anticipated.