I have Ozone 7 but not advanced as I had planned to use it for mastering, Exciter is included. I suppose I can add it to any track but its heavy. Alternatively I have FabFilter's Saturn which is a multi band saturation plug, I have played some with it on vocals but not taken the time to fine tune i.e. which band gets what type of saturation and how much. I think what might be also key is saturation at band but with some sort of modulation. Saturn does this but I have also not taken the time to learn how modulation dynamically affects the saturation.
I keep bumping into the Vertigo, thanks for the feedback.