I think the term remains in existence because of books like Chris' and Spink's, and I personally don't mind the term at all as, for me, it represents what a coin would look like if it were 'technically' uncirculated. It is quite simply a parameter that rates above EF, that's been sub-divided by GEF and aUNC! No problems on my front! Still better than a number that replaces in some part the eye-appeal of a coin, but doesn't actually give the grade! Namely, the number of a TPG offers a point with which to value a coin, whereas the traditional grading system is nothing other than a grade...you can decide on the eye-appeal and value for yourself! Believe it or not!