@Onside135 You make some valid points.
When I said "better" I was responding to RazorSkier1's comment "I'm having a hard time thinking how zbox could make the boat pull any better. My SG is so perfectly dialed in."
I find Stargazer easier to ski behind. The pull is more consistent, less reving of the engine, fewer surprises, etc. I ski pretty well with A1, B1, and C1 with the Zbox or Zero-off but will choose SG mode this afternoon. As I get close to a tournament I will pick a z-setting in the hope that it will help me ski better at the tournament.
I'm not completely convinced that the z-box settings are representative of the zero-off settings based on what I hear and feel when I'm driving. Perhaps we just haven't got it dialed in yet. There are a number of variables to adjust and the combinations would be in the 100s. There is even a variable to adjust when C, B, A react so that C would become B, B would become A and A would become whatever is beyond A.
The buoy times we get with SG are just as good as the ones we get with Z-box