hi all, I bought a new Panasonic SC-HT920 home theatre. So far, the system is producing fairly good sound (surrounds could be slighly better though). I was reading around the internet that stock speaker wires are (almost) always of the lowest quality and it's a good idea to upgrade the wires. Would anyone else recommend this, and if so which speaker wires would you recommend I buy? Keep in mind I wouldn't want to spend more than US$180 on speaker wires and I'll need about 120ft of it.