The Rotel 02 is a bit better than the NAD according to pro reviews. But it's insane to buy new b/c of the devaluation. You could get a much better piece of equipmentthan even than Rotel in your price range USED.
Remember, the BEST deals are on
used equipment. Audiophiles are like that Niles character on that show "Frasier." They definitely DO take care of their audio equipment with kid gloves. You can get an amazing piece of equipment for 70% off.
The ONLY place to get pristine used equipment is at:
Audiogon.
P.S. I got a pristine amp from this site for 60% off.
P.S.S. Get the British mag "What HI-Fi". It has great simple ratings on the same products that are available in the US.
P.S.S.S. Also ask this question at:
Harmonic Discord,
Audio Asylum. For ratings, check:
Ecoustics,
Audio Review.
DEFINITELY BUY USED EQUIPMENT FROM AUDIOGON (Audiogon also has a chat board to ask questions), THE SELLERS RATE THE STATUS OF THEIR PRODUCTS (so you know that an 8/10 is pretty pristine). Audiophiles always find new gadgets, and when they unload, that's when you get an exceptional deal.