hmmmm, this really shouldn't be much work, i think i can create a version for a6 and upload it, but i would need the version of a6 for which you would need the wrapper - 6.60 or 6.40 ?

get the C# wrapper:
for A7.85.4 and A8.30.4, Version 2.3.9
at http://acknexwrapper2.matthias-auer.net/ or visit the thread