lookoo, I wasn't trying to be combative.  Just checking.  I appreciate that you own the museum grade replicas and actually know how to use them!  So very few of our fellow 3D artists take that type of care and attention to detail.  Also, check with Rena here, I helped her with some materials back when she was working with her own N.A. project.

Keep up the good work, and I'll be looking forward to seeing the finished product.