Did, and now give me a source for your claim that heavies have more HP. Because they don't. They have more shield, but not HP.
I don't mind doing a bit of testing personally. I will have to gather up a few willing people and mix it up a bit in that case.
Yeah the health display is pretty crappy, this is good info to know and would be better if SOE would be a bit more open with players about this kind of stuff