I set mine at 2 grms, however HW owner from VPI and HP from TAS swear by their XV-1s's at between 2.5 and 2,6 gms.
BTW I generally set mine at 47k with a pass Xono however I seem to be in the minority on that one.
BTW I generally set mine at 47k with a pass Xono however I seem to be in the minority on that one.