Hi. As I've mentioned elsewhere, I'm putting together a system for my brother. So far I've an Alpha7 cd and B&W 601 speakers. For amps I'm looking at a few Nads, denons, arcams, and rotels. I've also spotted a DPA Renaissance Class A int' amp. However, I can't find any info on it. If anyone knows ANYTHING about it, i'd appreciate it. I've also been offered a Aura VA100 mk2. Anyone know anything about this?