You mean the C320 BEE integrated. This is a highly regarded amp and actually, i would rather own the C320BEE over the cambridge. I dont think theres much more to say as far as that goes.

Im not familar with the cd player, in fact i didnt even know they had that model until i looked on the site. NAD cd players have in the past had some reliability and cd reading problems concerning the disc trays but those have since been resolved and im sure the NAD cd player is comparable to the Cambridge one. Same goes for the amp but i believe the NAD amp is probbly better than the cambridge A500. If it were me i would probbly go for the NAD and the D500SE cd player, but like i said im not at all familar with the new NAD cd player and for all i know its alot better than the cambridge.

I own both NAD and Cambridge gear and am pleased with both so either way you go im sure you will be happy with your choice.