TCL's latest entry into the 4K market is the 65A300W NXTVISION Series smart TV. At a mere 1.1 inches thick, this TV is the thinnest on the market, with a built-in chassis that allows for simple installation without the need for an external chassis box. The off-white bezel blends seamlessly into any home decor, and an included light wood frame provides an option to change the look quickly. But how does it perform in real-world use? I've put it through its paces to see if it's worth the hefty price tag. As a streaming enthusiast, I was excited to see how the TCL 65A300W handled high-definition content, and it did not disappoint. The QLED panel provided rich, vibrant colors and an impressive 120Hz refresh rate made fast-paced action scenes look silky smooth. But what about sound quality? The TV's built-in speakers were decent, but they lacked the oomph I've come to expect from modern TVs. Luckily, Dolby Atmos support and a plethora of streaming options kept the audio lively. I compared the TCL 65A300W to its main rivals, the Samsung QN95B and Vizio P-Series Quantum X, and while it didn't quite edge out the competition, it held its own. In the end, is this TV worth the money? If you're looking for a feature-packed smart TV with exceptional picture quality and a modern design, then yes, the TCL 65A300W is a solid choice.