Gold not available on some models?

I'm not getting the gold plated option on some of my models, nor the antique bronze for that matter. Is there a minimum size or some other automated check that blocks certain material options?

I'm not seeing where gold and bronze have a different max size than stainless in the materials list, but yes there is an automated check for materials that aren't the right size.

i'm still running into this issue.... is there a MINIMUM volume for gold parts?

double post