Levinson 332 amp with the B&W Signature 800?

I am thinking of upgrading from the B&W Matrix 801s to the B&W Nautlis or Sig 800s. I have a Mark Levinson 380S preamp and 336 power amp and use Acoustiz Zen Matix Ref II cables as well as Transparent Ultra XL and AZ Hologram II Biwire speaker cable or Audioquest Volcano. Do you think this is a good combo? Different cables maybe?

Mark7767 ; I have a smaller room so I have the ML#383 driving B&W 803N's. I have found Cardas Golden Reference to be just fantastic. A perfect match by not only my ears but several friends that know my system. One is a reviewer that loaned me Nordost Valhallas for 2 weeks. I could not justify the price difference, but for what it's worth I prefered the Cardas. I'm not saying one is better than the other, it's just what I prefered. Peace and Good Listening, Pat.

Hi!
I have the B&W Sig.800(tiger eye) and Levinson preamp 380s,336 amp.The sound is great,but I am in the process of upgrading to the Levinson 33H to use with the B&W Sig.800,cuz I believed the sound will sound much more sweet.
hung