I have been out of bowling for 27 years and am struggling to determine what ball to throw. I'm 64, throw at about 13-14mph, but was told I am speed dominant(I can't figure that out). I struggle to get the movement I want out of the ball. I am currently throwing a smack down on Brunswick house patterns. I realize part of this is probably my release but am looking for some suggestions either for a more aggressive ball or drilling pattern.Thanks. Currently pin just above and right of ring finger