Also use a sonic frontiers sfp-1 phono section. Had it for ever as well.
One day I'd like to the one if their tube DACs but they don't pop up too often.
Cool review!
I've been running an sfs-80 for about 25 years now with an sfl-2 pre amp and some old b&w 805 nautilus speakers.
I'm pretty happy with the setup.
I used to used a bryston 3bst in the same setup but found it way to bright.