The Nexus 6p is a Superb phone with awesome specs.
The build quality is fantastic. It gives you the feel of a premium smartphone. It's very fast with no lags or stutter. Apps open quickly and multi tasking is a breeze.
Camera is top notch, one of the best! Fingerprint sensor also does a good job. However, screen is a little big ( 5.7) , and not many people will prefer big phones. Overall, Nexus 6p is a top class phone and is a must buy!