nPick 3 axes (XYZ, ZXZ, ZXY, …)
nCompact, Stable - Any 3 numbers is a rotation
nEvery rotation has many values
n
nSingularities
nNot metric (close rotations->different numbers)
nInterpolations can be weird
nCan’t compose
n
nOK when 1 axis at a time
nStability gives false sense of security in math