I'm using a Ds225 on Magnepan 1.7s and soon on 3.7s. I find that the amp is very transparent and really reacts to any upgrade connected to it. I've grown to like the amp after selling my ARC SD135. Its taken some time to understand this amp, It has many qualities, but get the best fuse, power cord, cables and front end you can afford as the DS series amps are VERY unforgiving and will fault towards bright / grainy with less refined stuff surrounding it, but as it's said, "Don't shoot the messenger".
