well to stay behind the ball is fairly easy.for R.H start with the hand under the ball with the weight of the ball resting between your pointing finger and thumb as far to the right as you comfortably can and keep that wrist position from beginning of your swing,to your backswing and through the release. during the release follow through with your ring finger,you can change ball reactions simply with different finger pressure and slight wrist positions as well as different release points.
I have high revs but not so much tilt so I have problems with stuff rolling out if I slow my ball speed down to about 15-16 mph.I also don't care for alot of the big backend stuff but I have a few.I've found MoRich good for controlling the backends and still have a strong finish with the right lay outs and cover preps.Brunswick has also worked well for me and some ebonites like the v2 core balls.I stay away from Storm as they backend for me like crazy,not bad stuff just don't match up well with storm.
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The harder I try the harder they fall