Which Amp for B&W N803


Which will be the best Pre/Power goes with my N803.

Current Source:
CDP - EMC1
Cardas golden cross cables

Listing mainly Jazz & Classical. I have been considering the Jeff and Spectral, is it a good match?? Do I need to look for high power amp >200W?

Thanks!
ugin
I drive my n803s with "only" 120 watts, and it is plenty in my medium size room. I use the MF A3cr pair and like the sound a lot.
I have my N803 driven by a Mcintosh MC352. sounds very dynamic. Love it especially with Jazz and with female vocals.
I use the Bryston 3BST. Plenty of power, 120W, but will soon be experimenting. The addition of a Rogue 99 (in place of the Bryston 20) was a significant improvement in removing the edges from the high end instruments - cymbals and violins.

Terry