I think you have a really nice system as it stands. It all depends on what your trying to achieve, and that could be a link in the chain, not just your speakers. Try a different approach.
Looking for Speaker Input
My system is Luxman C900u pre amp, 2 Luxman M900u amps configured in monoblock mode driving Focal Sopra 3 speakers. All digital with Aurender W20SE streamer. DAC is Luxman D10x, which doubles as a CD/SACD transport. My question for the forum is I think the Focals are the weak link. What speakers would the forum recommend to go with the rest of my gear?