What Is Better In General, Sonos Or Say A Network Streamer By Cambridge Audio?

Hi all, I'm going to add a streamer to one of my systems so I can listen to some internet stations for variety. This will only constitute about 15% of my total listening time.  In other words vinyl and cd will continue to be my go to listening time. Whichever streamer will be mated with a Yamaha CR 420 vintage receiver and Boston Acoustics HD 5 bookshelf speakers. I can get a used Cambridge player, around $1200 new, for just a bit more than a new Sonos Connect, or a used Sonos for around $250.00.  Thanks for any and all opinions.