I have this Vivanco cable that came with the Mission 773e speakers when I bought them. The model of cable is HPHL 25Q, its a very thick and ugly bi-wire cable. I was going to throw it out until I found out that it retails at £4.50 a metre, and I have about 2x3m of it. Is it a good cable thats worth keeping? At this stage i am unable to test it properly because I sold all my old AV gear and am in process of buying new receiver etc. Please let me know your opinions on this cable.