Zn'+Z or Br' better?

I would like to ask in same spin matchups Zn'+Z or Br' is better and also opposite. Focused on the angle of the launcher while launching and also with different forces.
(Jan. 18, 2022  4:26 AM)High N Wrote: I would like to ask in same spin matchups Zn'+Z or Br' is better and also opposite. Focused on the angle of the launcher while launching and also with different forces.
Bearing is usually better just because it is more smooth and has POM which is a special material ridiculing friction with the stadium. Zone’ has a plastic tip and the +Z attachment adds another layer on top. This gives zone’+z more defense, acceleration, and a small amount better opposite spin then bearing, but no matter what launch angle bearing wins in same spin. If zone’+z’s layer and disc have better stamina though, then it’s a toss up. Generally bearings better for same spin stamina though.