I have loved my 85 inch Avant, and there was nothing wrong with image quality, but today the screen did this (see attached). I have already had one ecu replaced a couple of years ago, but this looks terminal. I am told no new panels exist, so whilst it is 8/9 years old, it looks like it is skip time for this £25k beauty. Is that all these tv’s last? If so it is a huge cost and waste.