The UpRoar is strong but for me only carries so deep! Could be drilling dependent.
As a pearl it pushes less than others. I call it my rev up and slurve ball! I am convinced there is a strong bit of grittiness or some version of particle in this ball.
I can carry with my 4 3/4 4 3/4 cg and pin up if I can throw left of 14. Rounded move lots of energy and control and tons of pinging. Left of 14 rack after rack in the pit!
Oh, as to the Devour I understand it is the Shooting star with less differential from reading the specs. Similar spec numbers to the UpRoar but the Shooting Star Core shape.
Regards,
Luckylefty