Need Amp Advice

Hi,
I have a similar history.  I have a Classe SSP-800 but listen mostly to  music in 2.2 with KEF reference fronts and dual Paradigm Signature 15 subs.  I was using an Emotive XPA-2, but just upgraded to a Classe CA-2300.  Wow is all I can say.  I didn't turn my TV on for three
days, as my girlfriend and I just listened to music.  Less Harsh, bigger soundstage, way more
open, tingly and smooth.  Never wanted to turn it down.  Well, it should be a big difference given the prices.  Emotive is a solid value.  The Classe amp is simply amazing, but don't overlook the combination of Classe Pre amp as well.  Classe has revamped their lineup, so the current (or old) silver units can be had for a deal perhaps.  The new stuff is grey but similarly styled. Thanks!  Ken.

Thank you all very much for all your advice.
As it stands right now, I think that my preferred path would be to get 2 Classe CA-M600 (Or CT) and later on add a CP-800 when I can afford it. Problem is I can not find any for sale.

The second option that I am considering is to change direction and buy Devialet 400 (dual-mono). I have been reading rave reviews about those but this product seems so disruptive, that it makes me feel a bit uncertain when it comes to properly setting it up, getting support for it etc. It does, however, provide me with a Pre for stereo in addition to my Marantz, so I don't have to invest in another piece of hardware after getting it.

Would love to hear your thoughts, I am about to make a purchase and want to know everything I can beforehand.

Thank you all and have a great weekend!

I think an integrated amp is an excellent way to go since you need a preamp anyway, and you save the space and the need for another pair of interconnects.  Just make sure it has the juice to make your B&Ws sing. 

I have the Emotiva XPA-5 Gen 3 amp just like yours. I also have the Pass Labs 150 and Pass Labs 150.8 amps. I am completely reworking my AV and Stereo listening room. When the xpa, 150, and 150.8 amps arrived within a few days of each other, I compared the quality of the sound with my Martin Logan Expression ESL13A electrostatic and dynamic hybrid speakers. The source was direct mode with no processing or analogue input from the Yamaha receiver.

3 people listened to a/b comparison between the 3 amps. No one was told what amps were being used. All were above 60 yrs old and not audiophiles. All amps were reviewed with the same results. The Pass Labs were purchased used and the Emotiva was burned in for over 200 hours before tested. We compared musical CD’s only. Rock, Female vocal Jazz, Blues.

These are the differences, heard by all, between the Emotiva and Pass Labs:

Emotiva:        Sharp, clear, very slightly brittle, enjoyable bass and vocals, smaller sound-stage, source location aware.
Pass Labs:      Detailed, emotional, musical, huge sound-stage that made the source invisible. Bass that just felt good to listen to. Voices that felt that they were in the room.
   
We could not consistently and unanimously discern enough difference between the two generations of Pass Labs amps to be statistically relevant. We are not golden eared, just average listening ability for senior citizens.

We are using the Pass Labs for our main front stereo speakers and our elevated front stereo/presence speakers. The Emotiva is for our center speaker and all others.

I hope this helps.