I would take a guess and say that if there are differences between the RZ/SZ and Nemesis/Wizard it's because of a slightly different chemical composition with the new factory. Maybe they tweaked it slightly as an enhancement (makes sense since it's a new factory) but the base is still Activator. Or maybe the tolerances for mixing at the new factory is slightly different and or tighter? Or it could simply be the pigmentation differences? I've been told several times by key insiders that color does make a difference albeit probably small. I remember the AMF XS. I saw Danny Wiseman throw the prototype (it was black) and it hooked a ton. But when the real white model came out it was a dud. I later found out that it was because of the white pigment which is why they came out with the Black XS.
As I think back over my favorite balls, most of my favorite smoother reacting balls were dark colored..black/purple/blue. Balls like the Blue Aftershock, Rhino Pro LE, RSX, Classic Zone, Arsenal Agressive, Purple Beast, V2, LT 48. The more skid/snap balls were red based. Maybe just a coincidence but could this tidbit alone cause a difference in reaction between the RZ/SZ? Don't know. I'm a Software Engineer, not a Chemical
but it would be interesting to know.
Edited on 7/7/2006 10:57 AM