Below is a list of my physics manuscripts.
Few magnet free-fall experiments exist in the record and those that do have little data but indicate attractively coupled rare earth magnets fall faster than non-magnetic objects while repulsively coupled magnets fall slower.
Experiments using identical rare earth magnets were conducted to add to those results as well as an experiment to determine whether or not gravitational mass and/or inertial mass is being modified.
Results show that an attractively coupled magnet in free-fall moving in the direction of north pole to south pole experiences runaway acceleration that no other configuration experiences.
Gravitational mass tests with a balance show all magnet objects have almost identical mass indicating inertial mass not gravitational mass is modified by that specific field configuration.