I'm currently using some XLO bi-wire cable, I can't remember the exact model number but it's blue and cost about £8 per metre. I'm only using this for the fronts and centre, the rear speakers just have some Gale XLO. The problem is when I move my speaker cable for my front left speaker won't be long enough so I'm probalby going to have to replace the lot as I've been told that really the cable for the centre speaker should match the front L/R. So, what cables do people use (bi-wire only) and what would you recommend? I don't really want to pay more than £10 a metre as I'm going to need loads. I'll also need some new cable for my rears.