Attention wall of text! Definitely a plus: 1. Suitable sound - everything is clear here: sony, false ears are all business; 2. Convenience of wearing - I usually put on some kind of ambient or lofi thread and listen to it in the background throughout the working day, the ears do not fall off (A nice bonus for piercing owners - the ears sit quite freely and the piercing does not interfere); 3. Shumka is gorgeous, clean voice mode - decides; 4. There are no questions about the battery capacity, fast charging solves - even if you stuck it for 10-15 minutes and it will last for 3-4 hours; 5. Connecting to 2 devices is an incomparable feature. I connected to the phone and the laptop, I listen to music from the laptop, if a call arrives on the phone, you can answer without removing the headphones; It seems to be a plus, but it does not work everywhere / not always: Suspension of music when removing - from time to time does not work, while in the removed state the gestures on the cup do not work, so either pull your ears back and pause (to be sure) or climb for the phone. This feature does not work on mac/pc at all. Definitely a minus: 1. The case of the black model is very easily soiled, taking into account the fact that the right cup is constantly smeared with gestures. 2. Often used as a wireless headset on a computer, all colleagues as one say that they hear me terribly. Although when connected to a mobile phone, everything is ok (seeing the Sony application does its job, but they completely scored on the ability to connect with mac / pc). 3. Consequence of point 2. A complete cable for a wired connection without a microphone, although the ears themselves support this cable and when connected via a bourgeois cable from beats, the computer recognizes the microphone and generally works fine. 4. A complete stub of a 10 cm charging cable (per eye) for charging is a shame and a disgrace. 5. 360 audio is cool, but it's never a killer feature. optimized only for 3 services where the choice of music is not rich at all