downgrade question

Hello everyone,

As a result of some unforeseen financial circumstances, I am forced to downgrade my audio system as there are much higher priorities in my life at the moment.

My question to you is whether or not you feel downgrading from my Unison Research Unico to something like a new Cambridge Azur 640a would be intolerable to a critical listener like myself.

Further, does anyone know if the Epos M12's would mate well with this Cambridge amp? I'm considering buying a pair because their price is very good at the moment.

I will likely keep my source (rotel rcd 971 with MSB linkIII with half Nelson upgrade) because I doubt these items can be sold for any significant sum of money.

thanks very much