I was thinking of doing the same drilling on each just wanted someone with experience with the equipment to give input so I know I'm making a good decision. Thank you I truly do appreciate it!
I have the rage and Shock and they are both good balls. You should see enough of a difference out of them to be useful on different conditions. I always drill so that I can put a weight hole to influence the reaction if needed.
Also, the MOtion hole seems to work well in a lot of the Motiv symmetrical balls if you are looking for increased motion and continuation on the back end.
You might want to look at a weaker piece for drier conditions if you ever see them. All of the balls you have a fairly strong.. Rage strong off the spot.. Shock earlier rolling... and of course the Jackal is strong...
The Shock isn't that weak of a ball.
both tweak well with surface changes though.
I'm looking into getting one of the Jackals.