Don't forget that you will often find the Swedes following the British convention in using bore diameter (9.15 for .360) instead of groove (9.3 for .365-.367) hence 9.15x57R(360). You may have added to the confusion by mentioning the 9.3x72R Sauer instead of the more common 9.3x72R based on the British 360 case (and where the (360) comes from and one of a large German family based on the 360 case) and the one most commonly used to form the 9.3x57R(360) simply by shortening. Curiously I form my 6.5x58R Sauer from the common 9.3x72R brass. As an aside, I would think that using affix would solve the English/German fix problem;-)
