I like these changes on paper for sure. The only thing I don't get is the changes with the scout and the heavy HVR.
I like that the damage is finally getting lowered but I feel like 50 dmg is not gonna be enough, the main problem with the overkill dmg making it very hard to play against no matter what weapon you use. But it's a step in the right direction in my opinion.
The scout on the other hand was fine as it is, I can't see what you're trying to achive with the damage buff, i get the QS nerf but brining it "in line" with one of the most broken weapons in the game (Heavy HVR) is a rather questionable move.
We will see how it plays out on live but that's the feeling I get from looking at the numbers