Thanks again. I guess mine will be slightly taller at 0.6" instead of 0.5625". Close enough.
I finished up the 3D model today and ordered prints in 3 different plastic materials though it sounds like it'll be a few weeks before I get them. Costs for each print range from $4.31 to $7.10. After those come in I'll see how they hold up to painting. If I can't get the finish I'm looking for, I may search around for a local shop that does chrome plating... And if they can't plate the plastic I may try a polished alumide or stainless steel print instead. ($4.58 and $18.32 respectively)
Count me in as your first client!