Just picked up a set of B&W Matrix 801 S3 speakers (just black, no fancy finish) with the sound anchor stands and internal North Creek crossovers for a really good price. Any strong suggestions for an amp/preamp to go with these? I've seen the older Adcom gfa555 mentioned here before. Does ...

Just picked up a set of B&W Matrix 801 S3 speakers (just black, no fancy finish) with the sound anchor stands and internal North Creek crossovers for a really good price. Any strong suggestions for an amp/preamp to go with these? I've seen the older Adcom gfa555 mentioned here before. Does that ...