I think only one person touched on this so far: experimenting with the connection orientation yields different audible results that are pretty straightforward in my experience.
Connect to lower terminals and jump to upper.
Connect to upper terminals and jump to lower.
Connect diagonally; + lower, - upper, then jumper to corresponding post.
As they say, YMMV; I would imagine the crossover topology will affect your sonic outcome. I recently bought a pair of single binding post speakers (Spatial M3 Turbo S), and it’s one less thing to make myself crazy over.
