The entry level Samung QLed (quantum dot Q60 has never been bettered since the Q60A (the one @joss has), the Q60B was just overpriced and I doubt Samung has made theb Q60C any better but, I shall have a look to see if thats stil the case.
Is the q60c £600 @ John Lewis
How much is Phillips the One ?
Do you watch TV in a well lit or dark room?
I’ll work through your list one by one and anymore you want me look at 🙂