This is fascinating reading.
Actually the strongest core of any of the balls is the CrossRoad 2.53 and 0.055 diff. Then next strongest core is the Rocket...which looks great in videos same coverstock and with core strength of 2.54 and 0.046 diff.
The Next strongest core is the Rising Star 2.55 and 0.42diff, and then finally the weakest core is the Outcry, 2.55 and 0.030 diff.
I have the rising star Skid snappy and big on the backend I also have the UpRoar which for me is a rev slurve core.
If your coverstocks are worn out or you believe that we would like to go to lower flaring balls you are making some good moves. Fresh coverstocks for up the backers often make them very happy. Deader coverstocks for around the siders can often make them very happy.
New balls can gladden the soul for all bowlers and ball reviews members with an itch.
Regards,
Luckylefty