No arguement from me.  My question is that since the old PP units, the new SG units, and the new ZO units are all software driven, what should the goal of the software be? With PP, it was to replicate the best hand drivers possible. With ZO, it seems to be more of a constant speed. Both are close to eachother in terms of performance. Should we, meaning the AWSA, direct a goal of times or speed with the new technology. Even the old pre-SG units can be changed with a new chip with settings that will do whatever the engineer wants.  From a policy position, what should the intent of the rules be? If there were clear direction and leadership, this situation could be cleared up next model year. Without leadership and direction, there will be chaos and discontent until the market settles out and only one remains.