1. **Picture Quality**: The VIZIO Quantum Pro 4K QLED TV delivers stunning visuals with its Quantum Color technology, offering over a billion colors for a true-to-life picture. The Dolby Vision HDR and full array local dimming enhance brightness and contrast, making every scene vibrant and detailed.

2. **Gaming Performance**: With a 120Hz refresh rate and HDMI 2.1 support, this TV is a gamer's delight. It supports VRR (Variable Refresh Rate) and HDR10+, ensuring smooth gameplay with minimal lag and excellent color accuracy.

3. **Sound Quality**: While the built-in speakers are decent, pairing the TV with a soundbar significantly enhances the audio experience, creating a cinematic atmosphere at home.

4. **Ease of Setup**: Users have praised the quick and straightforward setup process. The QuickFit feature allows seamless integration with compatible VIZIO soundbars, enhancing the overall home entertainment experience.

5. **Remote Design**: Some users find the remote control's side-mounted volume buttons inconvenient, as they can be accidentally triggered while handling the remote.

6. **Customer Service Concerns**: A few users reported issues with customer service, particularly regarding warranty claims and defective units. It's advisable to thoroughly check the TV upon purchase and ensure all warranty procedures are followed meticulously.

7. **Overall Value**: Despite some drawbacks, the VIZIO Quantum Pro 4K QLED TV offers excellent value for its price, especially for those seeking high-quality visuals and gaming performance in a large-screen format.