Well i did the heat treating method as described by Steven Kelly in the post you recommended John,
hold at 1200deg for 30min
stress relive for 30min at 1500deg
soak at 2000deg for 15 min
cryo
temper at 390 for 2 hrs
temper at 350 for 2 hrs
so I will have two knives done by the heat treating and tempering method in the Uddelhom pdf file and one done by method recommended by their metallurgist . My knife will be the one done by the metallurgist recommended method and the 2 done by the method on the pdf file will go to my buddy and man who owns the land we are hunting on in WY. If all goes well then we will kill 2 elk and each elk will only be cleaned by the shooters knife so while not a perfect test by any means maybe some results will be apparent, if not it sure will be fun
steve