I was looking for long interconnects ( around 10 feet), and couldn't find high quality one's at the usual online retailers, the usual lengths are limited to 2 meters. While looking around it was obvious that longer subwoofer cables are more a norm. They are better insulated, have better connectors and have wider frequency range. So my question to the experienced FM's is : Can I use two subwoofer cables in place of stereo RCA interconnects and are there any potential pitfalls to such a solution. Any advice is greatly appreciated.