I'm looking to make a change in my grip to gain more axis tilt.  I'm only looking to drop my ring finger a 1/16 compared to my middle finger.  So my overall span would be 4 5/16 x 4 1/4.  Should I change my thumb pitch with this adjustment?  Looking for some advise on this so any replies are greatly appreciated.

Rob

My fingers are 1/2l x 1/2r lateral and 1/4 and 3/8 reverse. My thumb is 1/8 under and 1/16th rev.  I don't know the present measurement on axis tilt I'm looking to make it easier to lead with the middle finger.  I'm also hearing that dropping the ring will allow more of a spinning affect.