One of my tasks for this weekend is to run the DCC bus under my baseboard. I read recently that some people recommend twisting the wires to reduce cross-talk, any thoughts on this? I am going to use solid copper mains cable, as I have the remains of a drum lying around. It is not the most flexible stuff so I would prefer not to twist it unless I really need to. The total length will only be about 6-7 metres and I was planning a complete loop, not open ended.