I have been using a Marantz 4000 OSE changer for about 3 years and it has performed flawlessly. Has the fastest action of any CD player I've seen. Changes discs in about 4 secs, literally. I also have an older (5 years) C.E.C. transport which maybe gives a little more solidity and maybe a tad more spaciousness than the Marantz but that's it. I keep them both on my rack and use the 4000 OSE probably 75% of the time since I love to program my own multi-artist concerts.
By the way, I use a Perp Tech P3A DAC with all WrightMods and have compared to Bel Canto DAC 2 which I owned. The Perp Tech is as good except in one area - DAC 2 has a bit more bass extension but the Perp Tech has a more extended high end. A trade off and since I have a subwoofer, I'm sticking with the Perp Tech but may audition some others but they'd have to be much better and, of course, more expensive. You can probably get a used PT w/ all mods for around $450.00 ($1,150.00 new).
The Benchmark does sound interesting but then so does a number of quite expensive DACs and it appears we have to spend a lot more to get a little more improvement.
By the way, I use a Perp Tech P3A DAC with all WrightMods and have compared to Bel Canto DAC 2 which I owned. The Perp Tech is as good except in one area - DAC 2 has a bit more bass extension but the Perp Tech has a more extended high end. A trade off and since I have a subwoofer, I'm sticking with the Perp Tech but may audition some others but they'd have to be much better and, of course, more expensive. You can probably get a used PT w/ all mods for around $450.00 ($1,150.00 new).
The Benchmark does sound interesting but then so does a number of quite expensive DACs and it appears we have to spend a lot more to get a little more improvement.