I have the The JBL Bar 5.1, with detachable speakers and my brother has the same without the detachable spears. Both are fantastic.
In truth I never bother detaching, so next time will buy the all in one version. I think it sounds better than mine.
I have been running my whole house of a Victron system for a few years (I am off the grid) and my Marantz amps and B&W speakers, TV etc., have had no problems at all.
The pure sine wave they deliver is much cleaner than Eskom supplies in my area.
Is there a car GPS navigator available in SA that also has a built-in camera that records the road as you travel?
It would be great if it had a wireless rear camera as an option as well.
I also struggle with good headphones for my PC zoom chats etc. I have tried a few headphones but still have not found a better solution than my Logitech HD camera.