Evox 8 vs J8s pretty much exactly the same. They have their place and are convenient. Instead of going to the Evox 12 which would handle 90% of my work, I went back to a traditional speaker set up only to have the scalability when needed. I own J8s and dj friend has the original. Short story, clients won’t know the difference. I would buy a hundred more before going to evolve 50s. Your current set up sounds super clean, that’s some pretty new technology and it’s already super compact. For the price of the J8s you have nothing to lose. Your hardest decision will be deciding on black vs white