I haven't seen it. Can you elaborate on it at all?
Not even for Action Points? Trailblazer has so much more variety (and useful options) than D&D or Pathfinder.The GM isn't using Trailblazer, though, so not much more I can offer there.I only use Trailblazer for iterative attack mods and action points, not anything dealing with class abilities, so I pretty much use the APG as-is.