What is good? Pt. 2 PRINT PROCESS

A rather bizarre product in my opinion, but a inspiring piece of print by Form and Logic

Now imagine the yellow is florescent, and you'll have an idea of what I want to achieve in my own design regarding this brief. I was also considering either a grey (black tint) or a silver. The difference in effort and cost between these two choices is pretty dramatic, however this in my dream project, and if I want silver, I'm having silver!