So that's basicly what I said, minus the spam
You said that Guardians were the sturdiest, Shadows were the squishiest, and VGs were somewhere in the middle. I said that Shadows required the least healing (i.e. "sturdiest"), VGs required the most, and Guardians were in the middle, with further commentary on how the inverse order is true for the stability of damage profiles (VGs have the most stable, Shadows the least).
The only things we agreed on were that Shadows have amazing threat, Guardians have terrible threat, and VGs are in the middle.
So, no, it wasn't what you said. It was what I said because most of what you said was wrong (concerning mititgation) and left out information (such as the commentary on damage profiles rather than just "sturdiness" as an arbitrary assignation).