Marantz 5001 vs. NAD 515BEE Vs. Cambridge 340?

Thanks for the input.
I have only found the NAD locally.
The "Advisor" at A.A. ranked the NAD first, but you never know if that is because of the commission structure or an objective opinion.
I am in Maryland- Baltimore/DC area.

Check out spearitsound.com for great NAD deals. Awesome dealer.

Get a used Sony 999ES dvd player. Much better than the three you mentioned and around $200.