I have B&W 805 Fronts, center and Surrounds and B&W 800 ASW subwoofers with a 250wpc Rotel amp. One of my subwoofers started buzzing... so I called to have repaired (every ten years they need repair) and they said no longer. So I ordered a couple SVS PB 3000 subwoofer as replacements.
The very next day (after my subsstarted buzzing and I ordered the replacements) my 30 year old flagship Meridian surround processor went out. I didn’t bother calling to see if it could be fixed (again... once every ten years it needed repair). I researched and ordered a Marantz A10 (for the reasons @soix states)
I have had it for a couple weeks. It sounds fantastic... warm and musical. I had hoped that the lapse of 30 years would have superior sonics in processor that was a fraction of the cost. I have not been disappointed. The system is more natural sounding and much more coherent.
Happily the A10 is available from Best Buy... $8K two years interest free... so that made it easy.

