Hi, My good old MF A3 (the very first incarnation) is getting old (~17 years) and I'm looking for a replacement, ideally under 1000 Euro / 1200 $. I have been looking at reviews of the usual suspects (Yamaha A701, NAD 356BEE, Marantz PM8005) but can't make up my mind. It's important to me that the amp sound is a bit on the warm side and works well at low volumes. My speakers are the original KEF Reference Model 2. They are a bit difficult to drive (they dip down to 3 Ohm) but they make up for it with good efficiency. My MF doesn't have problems driving them at the volumes I listen to. Any suggestions?