That is correct. The natural pivot point of a cue (and the amount of CB deflection or squirt the cue creates) depends only on the endmass of the shaft (the distribution of mass in the 5-8 inches closest to the tip). For an exanation (and proof), see the supporting resources at:Thank you, it would be great if there were something up-to-date. Does this suggest that pivot point is particular to the shaft used, so the same shaft with different handles would have the same pivot point? That would simplify a collection of more data.
what causes squirt
Regards,
Dave