Martin Logan Motion 40

This speaker is only 6 months old, with plenty of warranty left (4.6 years). I would give it a 10/10 because it works and looks perfect and has given me no problems.  I have the original double box that came with them along with manuals and spikes. The only thing that I do not have is a plastic wrap that came with them to cover the speakers while in the box. I will pack them in its original packing which seems to be well protected.   

The elegant Motion 40 features an advanced resolution Folded Motion tweeter, a 5-1/2" aluminum cone midrange driver and dual 6-1/2" aluminum cone woofers.

Part of the secret to the Motion 40's outstanding performance lies in the dual oversized black-aluminum cone woofers paired with a rear-firing bass port. The oversized woofer design creates increased cone area delivering higher output and audibly richer, deeper bass performance than it's a slightly smaller sibling, the Motion 20. The addition of a dedicated mid-woofer also promotes an even more open, revealing and authentic sound in the critical midrange.

See professional reviews on these fine speakers.  SoundStage https://www.soundstagehifi.com/index.php/equipment-reviews/470-martinlogan-motion-40-loudspeakers
Stereophile https://www.stereophile.com/content/martinlogan%E2%80%99s-motion-series-speakers