Just an additional idea, since it has been out of fashion at Brunswick, but what about a finish on your Strike Zone with Cerium Oxyde Trizact pads? A good pro shop should offer this service, especially when tehy have Brunswick balls in stock.
I am not sure how it would work on a solid Activator, but on some balls from around 2000, this finish was and still is very good and competitive. It is a sheen to glossy finish, but without a polish to it. Just a very fine abrasive.
In oil, Cerium Oxyde Trizact surface balls skid very well, and when they hit the dry they have lots of traction, because the ball surface is pretty clean for lane contact. The ball will certainly move more (or at least more arcy) than with a polish, and probably grab better than with Rough Buff, which is applied to a 220 grit surface as a kind of filler.
The Fuze Eliminator (solid Aggressive Recative [PK18 derivate] with light load of particles) had this finish for example, and it was/is a very smooth ball to play with on changing oil conditions. Maybe you get something similar with the stronger solid Activator coverstock on the SZ and UI?
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