I'm a huge fan of polishing via sanding of the ball, my favorite grit being 5000 sandpaper wet-sanded.
I'm rev dominant with softer speed, so appreciate any help getting the ball down the lane.
The difference between the many types of polish are that they will almost always result in increased skid along with increased flip.
Sanding the ball to 5000 increases skid without increasing flip, in my experience.
Great question by the way