Hi. I am building up my home cinema and am trying to figure out what speaker system to have, for my 12ft x 10ft room. Some of the sub/sat systems seem quite attractive, such as the INFINITY MODULUS, KEF KH2005, ENERGY TAKE 5.2, CELESTION AVP305. Are these sets any good? Or would something like the B&W 600 S3 (DM601 x 2, DM602 x 2 and LCR60) be better. Cut short, are there any decent sub/sat systems that provide you with quality sound AND quality bass and volume, or could these never compete with 'proper' speakers? Thanks.