I've been experimenting some more with some weathering on cheap freight cars (like the previous pics, I'll probably toss most of these on eBay since most of them are not really my lines or period...just looking for cheap $5 cars to experiment on. So don't ask me what that B&O line car is doing on my MoPac layout ). Here's the results. My personal favorites are the Frisco and blue B&O cars. Let me know what you think, good, bad, or indifferent. I'm trying to get the hang of how much chalk to use before applying the Dullcoat, since the Dullcoat seems to absorb a lot of the chalk. I'm thinking the first 2 look right.