Antonio - I really appreciate you taking time to post your work. I model primarily Santa Fe, which has so much stainless that I have become frustrated with the difference in results various manufacturers have used to replicate stainless.
Although I've been thinking about it for years, I have only started looking at metalizers. I've seen some great results on airplane and automobile models. Your Seaboard cars are spectacular.
I hope I can develop the skills to take what looks like a checkerboard of stainless passenger cars and standardize the stainless look of the cars.
Your post went a long way to pointing me in the right direction. Thanks.