The Mastermind is the strongest ball I've ever drilled.  After using it now for a couple of weeks I have seen first hand what it is capable of.  The cover stock is extremely versatile, it smooths up very easily for those of you that have it hooking too much out of the box.  Ball motion wise I have it very strong in the mid-lane with quite a bit of continuation.  Speed dominant players will love this ball, for the rev dominant players make sure you smooth the surface up.  This ball hooks off the lane.

David O'Sullivan