The difference between cheap Grado Black and for example the Joseph Grado XTZ is huge, but the styli are interchangeable, so if you don’t mind to get $450 stylus the sound will be like a top $1k cartridge. I like a lot my XTZ. The difference mainly in the stylus. But for the price of the top Grado stylus you can buy another great vintage cartridge, maybe even better.