I think it's a little top-heavy, and extremely weak against SoA. I also think clan synergy could be a little better. Have you considered a Montana half instead of Uppers? Something like Desmond, Donnie, Spiaghi and Mona would work really nicely. That gives you a second card that can bust through DR, a killer wall, a great Revenge card and a great DR instead of having to hope you draw Herman or Nellie.
If you want to shoot for the 100% KO more often, replace Neloe with C Wing, as well.