Doing some research now because my stylus finally broke, and it's now significantly more $ than it was back when I first bought it ($25 vs $50) -- it seems that the FC+ isn't really listed in most places, and it also seems there might be different versions of the FC+ out there since some say the Grado Black1 doesn't fit. Mine certainly fits and works well, and I've bought it multiple times for that reason. Hmm weird! One thing I noticed is that mine has gold lettering, while photos I've found of other FC+ Grado cartridges online don't. Wonder if there's a difference or maybe mine's a bootleg?