Zeos the well known audiophile that does reviews on YouTube highly praises these monitors. JBL has put an incredible amount of research and money into the wave form of the tweeters. Sure you will always find haters, most may have spent thousands for the same quality and some are just trolls that came out from under their bridges, thats OK, these monitors are the most bang for the buck you will find.
I received mine about a week ago and have them hooked into my Creative Soundblaster E5, they sound amazing, at full volume there is no distortion and they can be heard an acre away at my neighbors house.
https://youtu.be/qOySstGCMRg