I agree OP.
-Screen is great. One advantage over the AMOLED in the Note 4 (which is really nice) is that it gets noticeably brighter without having to get an auto boost from the sunlight. It also gets just as dim, for the most part, which is good for night time reading. AUTO BRIGHTNESS WORKS WAY WAY BETTER! You can actually customize an "auto bias", which is missing on US variants of Samsung phones for absolutely no reason.
-Build quality and materials are simply outstanding and unmatched, period.
-The general smoothness of the OS and basic functionality is also unmatched.
-Probably the best overall phone camera out at this time, or close to it.
-Battery life is ridiculous, and up there with the very best. Charging speed is also up there with the very best if you use a capable charger.
-Speakers are good (not M8 good), call quality is good, vibration good.