@dekay No II have tried the Miccas yet. I have a system I set up outdoors where I will likely put them to use one day. I live in southern Illinois and we do get warm days over winter. I am in process of moving into a new home. My main system is in place there in a dedicated room. Working through a system for the living room.
I really didn't need a different pair of speaker cables. For the price I couldn't pass them up.