Not using. Seemed an expensive fix for something that I can largely deal with in post.
My feeling was that you can to some degree remove moire, you can't put back in what an aggressive AA filter has taken out, without sharpening, which in itself can be horrific.
I shoot with sharpness 1 notch below middle.
I put a .5px gaussian blur over video layers as a matter of course.
I ensure the field order is set to progressive from my APR transcodes, to my timeline to my output format or disc encoding settings.
I can recall two occassions where moire was very intrustive, and on those occassions I used a second layer with heavy Marvels filter on it and unaffected areas revealed using garbage mattes