On Fri, 09 Jul 2004 18:07:38 -0500, something compelled Jim Cate
, to say:

Has anyone marked or color-coded their lines,

Yes.

and
if so, what kind of paint or dye would be recommended.

I used different colored lines. I guess if I didn't want to
replace all of my lines just to have them be differently colored
from each other, I'd whip the ends with thread.