dragartist - if memory serves, ADUX was cleared on the J. CDS from the J using SC15 from a wide spread of altitudes was/is both reliable and accurate (albeit colossally over-engineered and bastardised from the simple US system).
There are probably enough SC15s scattered about Helmand to clothe most of the population in fetching shiny green suits now.
Anyway, well done the Frenchies for just cracking on and getting the job done
