p77I have an A&R P77 cartridge which needs a new stylus, and have seen the following styli all cited in various threads on this forum as compatible replacements: Shure N91-ED JicoAnother forum member bought my N91E and 406MkIII styli so I now just have an E77, P77, P78 retipped with FG2 and a P77 with sapphire cantilever and ultra low mass