04-05-2011, 12:50 PM
I'm very curious about this yellowing effect, and in the whole steel rail conversation, having run my own experiment trying to keep steel rail from accumulating crud. Perhaps some side-by-side comparison pictures would help illustrate the look you're after (and/or what you're not after).
Galen
Galen
I may not be a rivet counter, but I sure do like rivets!