How has the main television in your home improved over time?
Can only remember two televisions back because we keep them until they go wrong or become unwatchable.
The oldest one was I think a Ferguson and think dad bought it either Rumbelows or Dixons. It was a 26 inch. That was big back then. When it finally had to be replaced, dad needed a lot of persuading to go up in size, saying anything bigger would be too big for the room.
Next was a Sony 32 inch Full HD bought from the Sony shop. That was just over 11 years ago and cost £500. We've had to finally replace it because of a dark patch on the screen is making moody dark scenes in dramas almost unwatchable.
And now I have a JVC 40 inch 4K UHD bought online from Currys/PCWorld for £280.
The UHD picture is better than HD, but not sure I would say its 4 times better.