That's a long standing policy, to prevent people from sculpting and selling Sideshow licensed products. Like someone sculpting and selling a 1/4 Spiderman or making large number runs of a 1/6 scale Batman head (which already happens), not making generic uniforms or random parts that have maybe 10 pieces go out.
If someone was making 50 full Zartan figures and selling them, then Sideshow would step in and Dave put a stop to it, making 2 grey uniform is not in any way what Dave is talking about.
Oh and we can discuss it here, not in Mando's or my thread.