Hm, aisde from getting the equivalent of a US "B" license (allowing you to jump at any DZ), I am not sure I see the point. I may be dumb though.
We have C (40 jumps, equivalent to US "B"), D (200) E (500) F (1000) etc. I haven't bothered sending in the paperwork for anything above C, except for the demo certificate.
I mean, what is it an indicator of? Jump numbers and some skills, which you either have or don't have anyway.
I may be missing the point somewhere.