Since I can't just go out and buy a 2M Black, I had to satisfy my curiosity the best way I could, and here is a comparison between the cartridge I'm using and also my favorite.
Presently, no matter how many people claimed the 2M Black was better, it wouldn't matter; that's because way back when, I chose the favored cartridge on this forum, and discovered it was definitely not for me.
BTW, I have the Grado Master 2.
http://audiokarma.org/forums/index.php?threads/grado-statement-master-1-vs-ortofon-2m-black.698335/