Interesting. I was basing my information off the Ebonite website where they have the GameBreaker listed with a hook rating of 37, and the Raid with a hook rating of 41. Maybe Ebonite is trying to give the impression of a more expensive ball means more hook. I also do see though, that the GameBreaker has a lower RG so it will be earlier and smoother, and they have the same differential, so on numbers, it easily sounds like the GameBreaker could be plenty of ball, as well as Bowlers Journals high hook rating for it in their review. Take a few more days of considering, then I'll give my pro shop a call. Good problem to have, they both seem like excellent balls.