I have recently upgraded to a Cyrus CD6s/6vs2 combo to add to my existing Monitor Audio Silver RS1/Partington Trophy speaker setup and I am extremely happy with the result! However, I would like some advice as to what, if any, benefits upgrading my cables would give. I am currently using a QED 1 interconnect, ixos biwire speaker cable and the Cyrus supplied power leads. Would an upgrade to any of these benefit my system and if so what priority should i give to which?! I would also appreciate some ideas as to makes and models!