If you have no choice but to run your speaker wire along the wall ceiling etc... Then you may want to consider www.decorp.com/miva/merchant.mvc?Screen=CTGY&Store_Code=DA&Category_Code=FLTW I have a few friends that have opted to use this wire, hence avoiding running the speaker wire through the walls. They seem to love this wire. I just can't seem to get over the price. Therefore I choose to do the labor intensive runs through the walls.