Hi Guys I have a DVD audio player, ie Toshiba sd 520e, and was thinking of using its audio capability but wondered whether my equipment was up to it , quality wise, and what upgrades I should look to undertake? Currently I have A Harman Kardon av 5500 receiver, KeF Q 55 left and right , Kef Q 95c and a pair of Kef 55s rears . I shall be adding a BK sub at some point but am unsure about the rest of my gear. HK have been well reveiwed here but it seems Americans hi fi buffs dont rate them at all, describing them as "cliched"??????. For me it does ok on films but I am wondering whether I should 've gone more upmarket. Itseems that whilst ther software available is high quality , to do it justice one needs high quality equipment. Anmy one have any views?? Cheers!