I did a lotta testing with the bufferbloat. I get A+ on several CC settings and I play on it, but doesnt help me at all. I dont know why I have over 30ms ping to a server I am only 600km away of it. I saw people in a blops 3 lobby with 3 bar connection beasting and owning the whole lobby. It must be the coding of the game I guess.
Have you tried throttling?