Jim, the 8K tv will look outstanding as we can all imagine.
Theirs as well as other's 4K tv are already beyond impressive. Between Netflix and Amazon, I find plenty of 4K content for the few hours time I spend watching tv daily. With 8K I don't have the slightest idea when that type of programming will appear. I think with 4K we have already crossed the threshold of extremely impressive and everything after will be diminishing returns until the inevitable day in the future where the presentation will be holographic or virtual reality.