My username is Numpty, because I am a 70 year old numpty. I have a Sonos system with sound bar, two speakers and a sub woofer.  I bought the system about six years ago and think its a a 5.2 with a beam bar - my sons sorted it out. I’m with Sky who are now trying to persuade me to buy their glass system - the whole works. I dont think Sky (expensive)  has a compatible Glass system with Sonos. Suggestions please for something that works with Sonos and wont cost me an arm and a leg. Please remember I am a numpty and technical jargon will fly over my head faster than an F16.