Current system: Pioneer DVD 717 Sony DB940 A/V Receiver Kef Reference Series 104AB Front Speakers Kef Model 90C Centre Speaker Kef 60S Rear Surrounds Yamaha SW120 Subwoofer Sony 36" FS70 Television
Thinking of upgrading centre speaker to Kef Q95C but read opinions which state that it should work with Kef Q35 or Q55 front speakers
Would I notice an appreciable difference by just replacing the centre speaker, or would I need to replace what I consider to be excellent Kef 104ABs front speakers as well.