Advice between a few amps. Bryston/Levinson/ARC
Any input is welcomed. I am driving Revel F52 speakers, looking for a smooth warm sounding amp. Here is what I am trying to decide between, unfortunately the only audition will be after purchase. I was going to go with Marantz multichannel, but decided I only need 2 channel for now. Pre/pro will either be a Marantz AV8003 or an older $1200 job for now.
Audio Research
D300 160/300 $1100
Mark Levinson 27: 2 x 100/200 $1450 (what is the difference between the 27 and 27.5??)
Bryston (like the fact these have external control power on/off, otherwise they will just stay powered on all the time)
5B-ST: 3 x watts 120/200 $1200
4B ST: 2 x watts 250/250 $900
Newer series:
3B SST 2 x watts 150/250 $1500