The finest Cable Elevators you ever auditioned?

Please share your listening experiences! I am especially interested in back to back comparisons. Perhaps you have gathered your audiophile friends around for a double blind shoot out? Would appreciate your guidance on how much of you budget should be devoted to cable elevators. Is there something out there under $1000 that really is a giant killer? Any truth in elevator directionality making a big difference?
My little remote helicopter would suffer. Also, the clear answer is to run the wires outside the room in padded conduits and then back in to the speakers through maybe bass trap tubes .
If you hang the cable near the ceiling isn't it get close to the floor above? Just a thought.
Imagine the strings running from the ceiling to near the floor where it holds the wires and you get the picture, and likely divorce court.