I currently specialize in selling Titanium jumprings and findings mostly to chainmaille makers. I am constantly explaining the characteristics of the various commonly available Grades to people who aren't deeply familiar with working in Titanium. I'm considering changing my primary descriptions from "Grade N" to "Soft" or "Hard" and then within the specific item list the "Grade". I'm curious what others think and whether that sounds like a reasonable swap as people are often times afraid to try Titanium because they have heard that it is very, very hard and difficult to work with. If rings are first categorized as "Soft" or "Hard" then I would lump Grade 1 and Grade 2 together as "Soft" and Grade 5 and Grade 23 as "Hard". Thoughts? Anyone? Your $0.02 opinion?