I am blown away by the quality of the pro, both positive and negative. How is it that we are all paying $280 and still have to replace them every year.
One good point is, Apple is sending replacements out without any questions asked other than 'is it making that sound?'. The replacement flow is really smooth too: Call or chat -> CreditCard got charged -> Left or right replacement is send via UPS -> You replace the specific side that isn't working correctly -> You pack the broken one in the bag that is included -> You return it for free at a UPS point. Obviously, this won't work anymore after a year of use because after that they are out of warranty. (At least in The Netherlands)