Paul recently bought an LG CX 4K TV, and it's incredible. Now he needs a good soundbar that supports Dolby Atmos. He has a high, pitched ceiling. Leo says that Atmos doesn't benefit from a high vaulted ceiling. Especially when tilted. The only way to benefit would be to hang separate speakers closer to the ceiling. A normal 5.1 or 7.1 system would be better for Paul's living room. And you want to make sure you get a subwoofer. Leo and Scott agree that the Vizio line of soundbars is ideal for the money. Scott recommends the SB3851 or SB4251. Get the M series.