I have been having some trouble because these bangs likes to run away and get you in the air. What I like to do is just try to get them to attack me in the air then i just 6A. If your having trouble space wise just try to get into a good position but don't use 6A unless you know it will connect because it can leave you open. If they try to use the nails then don't bother, try to get them on another run when they don't use it.
This has worked for me Idk what kind of bangs you are fighting so best of luck to you