Audiolab q-dac with power amp

[hybridauth_Google_111391378199030306790]

Hello, I want make an upgrade for amplifier, my current setup it's audiolab q-dac, denon pma 900v, nad 325bee, focal chorus 726v
I think to buy a power amp and use my dac like a pre amp, now I use like a pre amp for both amplifiers, the differences it's big with nad, but the sound with nad it's not for my taste, I like denon sound but is not clear like a nad. The nad sound it's light, when I listen vocal music is screaming and the voice is laid back then denon, I think at
Roksan caspian m1 it's around 400£ on eBay and caspian 2 750£, it's big difference between this 2?
Naim 155 xs 650£ but I don't know if it's working with q-dac
Primare i30 800£
Marantz pm15s1 650£
Audiolab 8200p new 400£

I listen jazz, clasic, vocal, top 40

 

[chelstondave]

Have just bought this which matches the Q-DAC for £199 down from £499 and am very pleased so far. It has slightly less warmth than the Arcam alpha 9 power amp that it replaced and a bit more detail which suits me.