hi ive just bought an arcam a70 amp and arcam cd 192 for a £1000 new. saving £450.00.ive also bought a pair of ruark cl20 for £500.00 new. original price £1600.im very happy with the savings i now need speaker cables and interlinks ive been offerd qed x tube xt400 4.5 metres for £45.00 which would do both sides but what would you people recomend and would you biwire or not also been offerd cyrus interlinks for £80.00 any advice please oceanobsession