I have talked to several people who know the evolution of speed control and have been involved every step of the way. @horton is right when he says that the sound of the rpm swings originally freaked people out, so they backed away and tamed it down a bit. Back in the PP days, there was a very consistent sound from the boat, with very minimal rpm swings. When ZO was released, the “surging” of the RPM swings were very noticeable and different, even in the toned down version originally released. Talking to a person on the ZO committee, the reason that original ZO version, which was similar to trick mode, was not release was simply because it freaked people out and was too different. Now that we have become sensitized to the ZO rpm swings, I think that market will be much more accepting of a new option that allows for an immediate and aggressive response from the boat, utilizing the available HP in the right space to achieve ultimate performance.
From what I understand, nothing will being taken away from ZO. ABC-123 will all still be there as they are today. A new additional option will be available utilizing parameters that are similar to trick mode. This new setting will not be trick mode, but something similar (hopefully better).
It is really great to see so much interest in a new option. I have heard that the new trick mode version has been programmed into a few different head units and are being tested by people that are in a position to make this a reality. My hope is that we see something in the early spring, before the tournament season gets underway.
One thing is for sure, spectators watching from the dock, shoreline or boat won’t have any trouble recognizing when the new setting is being used, as it will be noticeable and different.