Can someone compare the B.W. Assassin to the Deadly aim. I am looking to get a ball to fit under a Hyper cell, drilled to go a little longer with a little more backend, but not a skid-flip pearl reaction. Have not thrown a hammer in years[mostly Storm]and would like to try a different company. Am a med. speed[15-16mph], med. rev[300ish rpm] bowler. Any opinions would be welcome.