They did address the rocker stands, and they are a lot closer to optimal. But, there is no "right" stand height for every application, so they have just made it a lot closer. More than can be said for all the other manufacturers that simply copy a factory head, which was never designed for a roller rocker. There are so many variables involved, that unless you were building a bunch of cookie cutter engines with the exact same parts and specs, you can't make a head with the exact correct stand position. It must be "adjusted" accordingly.
