I have suspicions as to who LSD is, but I don't believe a casher could have out jumped SkyCat. And Kanman and Neeme, for that matter. LSD only has the advantage now, because the top is weak. How many times have Kanny or Ang been AAed? Only after that, does LSD have the top spot (no offense -Z- knowing what you've been through, but LSD will certainly pull ahead), so do not give LSD too much credit.
And Vinnie, the only problem with not killing off all of KIHT is, you don't know who will hurt you later on. If i stayed and not been killed, i could have taken offense and hit USA a week later. So it is not an easy decision.