Bryston sst2 series or Parasound Halo series?

The Bryston are a little pricier. But they have that great warranty. How happy have you been with your choice? The Revels don't tend to be as open as the Mags that I have heard but I am hoping the right amp will help in that direction.

You are a very lucky lady!! Thanks so much for the insight. I use the Monster HTS 3600 MK11 power conditioner. Not too bad, but it's funny that a buddy of mine suggested upgrading my power conditioner just yesterday. Furman was on the top of his list. I have the BDA-1 DAC by Bryston and I love it for sound and build quality. I also use the Arcam av9 as the preamp.The music is played by a Sonos music server and the BDA-1 is a great match. My system doubles for music and movies. So not as pure as your 2 channel system. But what can I say, like so many others, I want the best of both worlds. I'm only about 6 years into this hobby but having a heck of a lot of fun.

"Are you interested in the multichannel amps or mixing 2 channel and 3 channel?"
I am open to suggestions. I have even thought of using a 5 channel using 2 on the fronts hi and low each and the 5th would drive the center. I'm not familiar with ATI but they seem pretty versatile. I thought about using Halo A-21 in mono mode but I'm told they need an 8ohm load when in mono. My Revels run at 6.5.

I'm not really running out of power so much. I'm looking to increase detail and open up the sound stage. I also have the Revel B-15 sub with the crossover set around 60. So the sub should be handling a lot of the heavy lifting. My preamp is the Arcam AV9. Been pretty happy with it overall. But I don't think I'm getting everything I can out of the speakers. That review was very interesting.

Bob,
What would your thoughts be putting the ATI 3003 and the Bryston 6b head to head. Witch do you think would be the better sound match for my Revels?

Bob, your a great guy,Thanks for the info..........!!!

The b-15 has a 3 band built in equalizer. They also have a set up disc for it. I used a sound meter with the disc and the program told me what to where to put the settings on the sub equalizer. The speakers are set to small and the av9 crossover is set to 50. The low pass filter on the sub is off and the high pass is all the way up. The room size is an odd 15'w x 46'l.What are your suggestions?

the speakers are on the short wall 8' apart and 12' from the listening position.