I have to agree with all of the above. The NAD is not necessarily better sounding, that's a matter of taste, but it has more power then the Cambridge, which should work well with Quad loudspeakers (good choice!! Lovely looks and great sound.....). Maybe the NAD 352 is better then the C 350, but I think 500 $ is a good price, so if the 352 is more expensive, go for the 350!!