I have. Must say it is not really up to the job. I had quite a few problems with it on the BO105. It was fine for slow work with underslung loads and banner towing but rubbish at higher speeds. Have tried it on the 350 as well - again, same problem!
It seems that the ANR just cannot deal with the higher speeds. The result were quite bad interferences. Of course it could also be a fitting problem (ANR fitted in the wrong place etc.).
I will try to have my David Clark X11 converted for the Puma next week. As far as I hope it should be a fairly straightforward job.
Anyone else have any experience with Gallet/ANR in the Puma?
Cheers