AOS and MWF. I have other tallow soaps but more testing is required before I make a final judgment on them.
AoS is about as good as they come these days, but I was recently gifted some C&S #88 by our site's ambassador. Holy moly!
For further details, you can meet me at the blood bank, where I'll be selling my eighth pint of blood.
WMF and honorable mention to AOS
Witchell's Moose Fat?
MWF and DR Harris - all flavours