Due to a recent house move, I can no longer have a 7.1 set-up and therefore need to sell my 77DS bipolar surround speakers. They are white and were in perfect condition (apart from the usual scratches on the back panel) until said recent house move. I didn't box them properly and the feet on my 868AVi damaged the fabric in 2 places. It's very minor and if the speakers are mounted right way up, probably not noticeable. Picture here: http://www.zen49495.zen.co.uk/images/77ds2.jpg How much are these going for these days? I also have 2 x 10m lengths of Gale Hyperlatz. How much can I expect for that too?